Bell-bottoms

"Bell bottom" redirects here. For the 2019 Indian film, see Bell Bottom (2019 film). For the 2021 Indian film, see Bell Bottom (2021 film).
For the song "Bellbottoms", see Orange (Jon Spencer Blues Explosion album). For the folk song, see Bell Bottom Trousers.
Not to be confused with Belle Bottom, a character from the 2022 animated film Minions: The Rise of Gru.
American singer Cher (pictured with Sonny Bono) wearing bell-bottomed trousers, c. 1968

Bell-bottoms (or flares) are a style of trousers that become wider from the knees downward, forming a bell-like shape of the trouser leg.