Radiate groovy this year with these amazing '70s Halloween costumes. Dress up as your favorite '70s icons, ... Here's a no-brainer '70s couples costume: Sonny and Cher.

“Because I love her and we’re going to a ’70s party. You know I love her,” the reality star said about her Cher costume. Kardashian West’s best friend, Jonathan Cheban, transformed into ...

The "Good Morning America" anchors and correspondents dressed in their '70s best for a disco Halloween ... Sara Haines and Amy Robach revealed their costumes as Sonny and Cher on "Good Morning ...

And luckily, there is a bevy of '70s couples costume ideas for Halloween 2019 ... dressed up as Sonny Bono and Cher for Halloween. Their take on the husband-and-wife rock duo involved a white ...

Miley Cyrus is channeling '70s Cher in a Bob Mackie-influenced costume as part of her Bangerz tour -- see the similarity!

Radiate groovy this year with these amazing '70s Halloween costumes. Dress up as your favorite '70s icons, make your own disco ball costume, and more!