of Lil Nas X 's "Old Town Road" (April 13), while Lady Gaga and Bradley Cooper's "Shallow" soared 21-1 (March 9) following the 91st Academy Awards, when the pair performed the ballad and it won for best original song.

Interscope in the lead: With "Lose," Interscope Records notches its third Hot 100 No. 1 of 2019, after "Shallow" and Billie Eilish's "Bad Guy" (Aug. 24).

Interscope boasts its first yearly hat trick since three songs ascended to No. 1 in 2012: LMFAO's "Sexy and I Know It," Carly Rae Jepsen's "Call Me Maybe" and Maroon 5's "One More Night."

12 to 1: "Lose" is the 12th song to rise to No. 1 on the Hot 100 in 2019, marking the greatest total since 12 songs hit No. 1 in all of2012. With the latest chart dated Nov. 9, this year marks the fastest accumulation of 12 leaders in a year since 2011, when the 12th No. 1 (Adele's "Someone Like You") reached the top that Sept. 17.

As noted last week, the relatively rapid turnover atop the Hot 100 in 2019 is especially notable given that "Old Town Road" blocked all challengers for a record 19 weeks (April 13-Aug. 17).

'Look,' more Selena: After releasing "Lose" on Oct. 23, Gomez premiered a second new song, "Look at Her Now.," on Oct. 24. Following its first full tracking week, the latter debuts at No. 27 on the Hot 100, as it jumps 12-6 on Digital Song Sales (14,000) and enters Streaming Songs at No. 18 (18.8 million).

(Of the two tracks, only