Accompanied by Charice Pempengco and Jennifer Hudson among others, Sanchez performed "Let It Go" by Idina Menzel at the Pinoy Relief Benefit Concert on March 11, 2014, where all the proceeds of the concert would be donated to the Filipino citizens that has been affected by Typhoon Haiyan.
With judge Jennifer Lopez, season 8 alumni Allison Iraheta, and season 10 alumni Pia Toscano, she performed "I Luh Ya Papi" on the twenty-first episode of the thirteenth season of American Idol on March 20, 2014.
The group reunited for Crustacean's Red Hour Jam Session in Beverly Hills, California on June 25, 2014, during which Sanchez performed "Pour It Up" by Rihanna.
Sanchez featured on "Vacation" by DJ Komori, which was released on October 6, 2014 in conjunction of its lyric video.

"This Love", a single teased during an interview with the online magazine She Knows on December 22, 2014, was released on January 7, 2015 with an accompanying music video, which was directed by Gabriel Valenciano.
Sanchez headlined a concert billed as "Jessica Sanchez: Up Close and Personal Live in Manila" at the City of Dreams, Pasay on August 9, 2015.
She performed two songs with the finalists ("Dance with My Father" by Luther Vandross with Charlene Su and ''Clarity" by Zedd and Foxes with Jermaine Leong) of the second season of MediaCorp Channel 5's singing competition The Final 1 on August 21, 2013.
Sanchez collaborated with Christian Bautista for the song "Two Forevers", which was released on November 5, 2015 in conjunction of its music video, from his studio album Kapit.
Sanchez released the Christmas extended play Christmas with Jessica on December 8, 2015.
The record was composed of covers of famed Christmas songs including "Santa Baby" by Eartha Kitt and was recorded within two days.

She frequently collaborated with Leroy Sanchez in 2016, where the duo released a duet of  "1+1" by Beyoncé on January 27, 2016, and of Justin Bieber and Halsey's "The Feeling" on March 30, 2016.
Sanchez subsequently returned to American Idol for the grand finals of the fifteenth season on April 7, 2016, during which she performed "The Prayer" by Celine Dion and Andrea Bocelli.
Her performance was lauded by the audience.
Sanchez released the single "Call Me" on May 10, 2016.
She performed the song during the Tubathon 2016 in Burbank, California on April 20, 2016.
Sanchez released the single "Stronger Together" for the 2016 Democratic National Convention on July 26, 2016.
The song was played following Hillary Clinton's acceptance speech at the convention. "
Stronger Together" debuted and peaked at number four on the Dance Club Songs chart, becoming her first charting single since "Tonight".
The song was remixed by Tracy Young and re-released on November 2, 2016 with an accompanying music video.

Sanchez appeared as a featured artist on "Beauty and the Beast" by Matt Bloyd from his extended play Covers, Vol.
2, which was released on July 20, 2017.
She performed "The Star-Spangled Banner" prior to Los Angeles Chargers' match against the Oakland Raiders on October 15, 2017.
Following her performance, Sanchez knelt in support of the U.S. national anthem protests.

She collaborated with Ricky Breaker for "Caught Up", which was released on April 22, 2018 in conjunction with its music video, and became her first single since "Stronger Together", which was released two years prior.
Sanchez performed the song during the June 3, 2018 broadcast of ABS-CBN's musical variety show ASAP, and again inside of the Wish Bus on June 7, 2018.
She subsequently reunited with Jake Zyrus for his concert billed as "Music & Me" as a musical guest on May 25, 2018 at the Sky Dome in Quezon City, Metro Manila. "
Millionaire" was released on June 1, 2018.
Sanchez performed at the Filipino Community of Guam ball on October 19, 2018.
It was announced that she would be reuniting with Christian Bautista for the Christmas single "Another Silent Christmas song" on October 23, 2018.
The single was subsequently released on November 2, 2018, with a music video premiering on November 16, 2018.
Sanchez co-headline
Accompanied by Charice Pempengco and Jennifer Hudson among others, Sanchez performed "Let It Go" by Idina Menzel at the Pinoy Relief Benefit Concert on March 11, 2014, where all the proceeds of the concert would be donated to the Filipino citizens that has been affected by Typhoon Haiyan. With judge Jennifer Lopez, season 8 alumni Allison Iraheta, and season 10 alumni Pia Toscano, she performed "I Luh Ya Papi" on the twenty-first episode of the thirteenth season of American Idol on March 20, 2014. The group reunited for Crustacean's Red Hour Jam Session in Beverly Hills, California on June 25, 2014, during which Sanchez performed "Pour It Up" by Rihanna. Sanchez featured on "Vacation" by DJ Komori, which was released on October 6, 2014 in conjunction of its lyric video.
"This Love", a single teased during an interview with the online magazine She Knows on December 22, 2014, was released on January 7, 2015 with an accompanying music video, which was directed by Gabriel Valenciano. Sanchez headlined a concert billed as "Jessica Sanchez: Up Close and Personal Live in Manila" at the City of Dreams, Pasay on August 9, 2015. She performed two songs with the finalists ("Dance with My Father" by Luther Vandross with Charlene Su and ''Clarity" by Zedd and Foxes with Jermaine Leong) of the second season of MediaCorp Channel 5's singing competition The Final 1 on August 21, 2013. Sanchez collaborated with Christian Bautista for the song "Two Forevers", which was released on November 5, 2015 in conjunction of its music video, from his studio album Kapit. Sanchez released the Christmas extended play Christmas with Jessica on December 8, 2015. The record was composed of covers of famed Christmas songs including "Santa Baby" by Eartha Kitt and was recorded within two days.
She frequently collaborated with Leroy Sanchez in 2016, where the duo released a duet of  "1+1" by Beyoncé on January 27, 2016, and of Justin Bieber and Halsey's "The Feeling" on March 30, 2016. Sanchez subsequently returned to American Idol for the grand finals of the fifteenth season on April 7, 2016, during which she performed "The Prayer" by Celine Dion and Andrea Bocelli. Her performance was lauded by the audience. Sanchez released the single "Call Me" on May 10, 2016. She performed the song during the Tubathon 2016 in Burbank, California on April 20, 2016. Sanchez released the single "Stronger Together" for the 2016 Democratic National Convention on July 26, 2016. The song was played following Hillary Clinton's acceptance speech at the convention. "Stronger Together" debuted and peaked at number four on the Dance Club Songs chart, becoming her first charting single since "Tonight". The song was remixed by Tracy Young and re-released on November 2, 2016 with an accompanying music video.
Sanchez appeared as a featured artist on "Beauty and the Beast" by Matt Bloyd from his extended play Covers, Vol. 2, which was released on July 20, 2017. She performed "The Star-Spangled Banner" prior to Los Angeles Chargers' match against the Oakland Raiders on October 15, 2017. Following her performance, Sanchez knelt in support of the U.S. national anthem protests.
She collaborated with Ricky Breaker for "Caught Up", which was released on April 22, 2018 in conjunction with its music video, and became her first single since "Stronger Together", which was released two years prior. Sanchez performed the song during the June 3, 2018 broadcast of ABS-CBN's musical variety show ASAP, and again inside of the Wish Bus on June 7, 2018. She subsequently reunited with Jake Zyrus for his concert billed as "Music & Me" as a musical guest on May 25, 2018 at the Sky Dome in Quezon City, Metro Manila. "Millionaire" was released on June 1, 2018. Sanchez performed at the Filipino Community of Guam ball on October 19, 2018. It was announced that she would be reuniting with Christian Bautista for the Christmas single "Another Silent Christmas song" on October 23, 2018. The single was subsequently released on November 2, 2018, with a music video premiering on November 16, 2018. Sanchez co-headline
Jessica Sanchez