[4][5] Ryan Tedder wrote and produced the song alongside the group co-writing with Louis Bell, Mustafa Ahmed and Homer Steinweiss.
[5] It became the brothers' biggest hit single to date, reaching number one in several countries, including Australia, Canada, Latvia, Mexico, New Zealand, Singapore, Slovakia and the United States.
"[11] In terms of musical notation, the song is composed in 44 time and the key of C♯ minor with moderately fast tempo of 138 beats per minute.
In the April 20, 2019 issue of Billboard's Dance/Mix Show Airplay Chart, "Sucker" became the Jonas' first number one, surging to the top spot within four weeks.
[21] The video cites The Blue Angel with Sophie Turner smoking in blue négligée and top hat as Lola Lola (Marlene Dietrich) while Joe Jonas embarrasses himself in a bondage position as Professor Immanuel Rath (Emil Jannings).
[28] The Jonas Brothers performed "Sucker" along "X" (without Karol G) and "What A Man Gotta Do" as Exclusive 'home' sessions recorded especially for BBC Radio 1's Big Weekend.
The Man tweeted: "To be fair, the chorus of Feel It Still sounds very similar to Please Mister Postman by the Marvelettes...
@jonasbrothers"[32] The band later clarified saying that they were "not mad at all", and that they "actually dig a lot of their music and Nick's solo records".