 Several casting changes were made as a result of the five @-@ year jump . Neal McDonough 's involvement was announced in July 2008 . McDonough did not audition for the role of Dave Williams , but was offered it after meeting with Cherry . Gale Harold continued appearing as Jackson , Susan 's new love interest , after appearing briefly in the flashforward segment at the end of the fourth season . The roles of the Scavo children were recast in order to reflect their new ages following the time jump . Charlie and Max Carver replaced Brent and Shane Kinsman as Preston and Porter , respectively . The Kinsman twins appeared in a flashback in this episode . Joshua Logan Moore was cast as Parker , a role previously played by Zane Huett , and Kendall Applegate joined the cast as Penny , who had previously been portrayed by several toddler actresses . Despite their casting announcements alongside the Carver twins , Moore and Applegate did not appear in " You 're Gonna Love Tomorrow " . The flashforward segment at the end of the fourth season also introduced Kaila Say and Daniella Baltodano as Gabrielle 's daughters , Juanita and Celia , respectively . Only Baltodano continued portraying her role for the fifth season ; Say was replaced by Madison De La Garza during the summer hiatus . 
 Several casting changes <a href='uninflect' title='1'><mark>were</mark></a> made as a result of the five @-@ year jump . Neal McDonough <a href='null_genetive' title='2'><mark>'s</mark></a>involvement was announced in July 2008 . McDonough did not audition for <a href='None' title='3'><mark>the</mark></a><a href='negative_concord' title='4'><mark>role</mark></a> of Dave Williams , but was offered it after meeting with Cherry . Gale Harold continued appearing as Jackson , Susan <a href='null_genetive' title='5'><mark>'s</mark></a>new love interest , after appearing briefly in the flashforward segment at the end of the fourth season . The roles of the Scavo children <a href='uninflect' title='6'><mark>were</mark></a> recast in order to reflect their new ages following the time jump . Charlie and Max Carver replaced Brent and Shane Kinsman as Preston and Porter , respectively . The Kinsman twins appeared in a flashback in this episode . Joshua Logan Moore was cast as Parker , a role previously played by Zane Huett , and Kendall Applegate joined the cast as Penny , <a href='null_relcl' title='7'><mark>who</mark></a><a href='been_done' title='8'><mark>had</mark></a> previously been portrayed by several toddler actresses . Despite their casting announcements alongside the Carver twins , Moore and Applegate did not appear in " You 're Gonna Love Tomorrow " . The flashforward segment at the end of the fourth season also introduced Kaila Say and Daniella Baltodano as Gabrielle <a href='null_genetive' title='9'><mark>'s</mark></a>daughters , Juanita and Celia , respectively . Only Baltodano continued portraying her role for the fifth season ; Say was replaced by Madison De La Garza during the summer hiatus . 
Several casting changes was made as a result of da five @-@ year jump . Neal McDonough  involvement was announced in July 2008 . McDonough did not audition fa no role of Dave Williams , but was offered it after meeting with Cherry . Gale Harold continued appearing as Jackson , Susan  new love interest , after appearing briefly in the flashforward segment at the end of the fourth season . The roles of tdaScavo children was recast in order to reflect their new ages following the time jump . Charlie and Max Carver replaced Brent and Shane Kinsman as Preston and Porter , respectively . The Kinsman twins appeared in a flashback in dis episode . Joshua Logan Moore was cast as Parker , a role previously played by Zane Huett , and Kendall Applegate joined the cast as Penny , done previously been portrayed by several toddler actresses . Despite their casting announcements alongside thdaarver twins , Moore and Applegate did not appear in " You 're Gonna Love Tomorrow " . The flashforward segment at the end of thedaurth season also introduced Kaila Say and Daniella Baltodano as Gabrielle  daughters , Juanita and Celia , respectively . Only Baltodano continued portraying her role ffirthe fifth season ; Say was replaced by Madison De La Garza durin the damer hiatus .