Gwen Stefani, Jimmy Fallon and The Roots sang 'Hollaback Girl' on classroom instruments during the Nov. 26 episode of 'The ...

Gwen Stefani's "Hollaback Girl" is a sassy spelling lesson, so it's fitting that she'd finally take it into the classroom. In ...

The singer revisited the iconic hit from her 2004 debut solo album on Tuesday night's (Nov. 26) "Tonight Show." ...

Tonight on “The Voice,” the Playoffs kicked off with veteran coach Gwen Stefani bringing her final five artists to the stage ...

Gwen Stefani ain't no hollaback girl. On Tuesday, Nov. 26, the "Cool" singer, Jimmy Fallon and The Roots jammed out to her 2004 hit song "Hollaback Girl" on classroom instruments — and it was ...

Gwen Stefani stepped into a time machine with Jimmy Fallon and the Roots on The Tonight Show to perform her 2005 hit ...

Gwen Stefani—who married husband Blake Shelton in 2021 after meeting on the set of The Voice in 2015—recently revealed the ...

Gwen Stefani gets surprised by Jennifer Hudson's show's staff singing a version of her 2004 hit track, 'Hollaback Girl.' Gwen Stefani is impressed by returning contestant Kelsey Rae, now known as ...

The couple — who wed in 2021 after meeting in 2015 as coaches on "The Voice" — may be inseparable now, but the “Hollaback Girl” singer ... talk to you,’” Stefani told People in an ...