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“My Ex's Best Friend” by Machine Gun Kelly

“My Ex's Best Friend” by Machine Gun Kelly featuring Blackbear finished No. 23 on the year-end Top 100 of 2021, the chart of the songs that did best over the whole year.

Year-end peakNo. 232021

Year-end charts12021

ArtistMachine Gun Kelly2 year-end hits

Decade2020ssee the decade’s Top 100

The No. 1 song of 2021 was “Levitating” by Dua Lipa. Machine Gun Kelly had 2 different songs on the year-end charts.

Play “My Ex's Best Friend”. Hear it on the Hey DJ 4U decks, then mix it with the rest of the 2021 chart.

▶ Play it ♪ Apple Music

Around it on the 2021 chart

#	Song	Artist	Listen
20	Astronaut in the Ocean	Masked Wolf	▶♪
21	34+35	Ariana Grande featuring Doja Cat and Megan Thee Stallion	▶♪
22	What You Know Bout Love	Pop Smoke	▶♪
23	My Ex's Best Friend	Machine Gun Kelly featuring Blackbear	▶♪
24	Industry Baby	Lil Nas X and Jack Harlow	▶♪
25	Therefore I Am	Billie Eilish	▶♪
26	Up	Cardi B	▶♪

More hits by Machine Gun Kelly

#	Song	Artist	Year-end	Listen
1	Bad Things	Machine Gun Kelly and Camila Cabello	2017 #41	▶♪

Born in 2021? See the songs of your life. Class of 2021? Here’s your reunion playlist.

Source: Billboard’s year-end singles chart, as compiled on Wikipedia. Hey DJ 4U is an independent site, not affiliated with Billboard. Spotted an error? Tell us.