Britney Spears Rocks Rainbow Hair at the iHeartRadio Music Festival

Brit took the stage with Ryan Seacrest to introduce Miranda Lambert

Sep 21, 2012

Britney Spears joined Ryan Seacrest on-stage at the iHeartRadio Music Festival in Las Vegas Friday night rocking a colorful new do. Check out the pic and vote: are Britneys rainbow locks hot or not?

Photo Copyright Getty Images

Tags: Britney Spears

LISTEN: Britney Spears New Song from Smurfs 2 Soundtrack

Check out "Ooh La La"

Britney Spears Confirms Massive Las Vegas Residency

She says it will be a massive party from start to finish

Britney Spears Shows Off Bikini Bod on the Cover of SHAPE

She reveals her new diet, and that she works out five times a week!

Will.i.am Executive Producing Britney Spears New Album

The rapper tells Rolling Stone that Britneys team asked him to be involved a few months ago, and he agreed

More Music News

Candice Glover to perform National Anthem at National Memorial Day concert

This will be her first major gig since her American Idol win!

Julianne Moore finally breaks her silence on Toe-Mageddon

Find out what she said shes done so that it doesnt happen again!

WATCH: Justin Bieber named in most popular woman on the web list?!

The Bieb appeared on the list of women based on Google searches from 2010

Amanda Bynes mug shot reveals she cut all her hair off!

TMZ has obtained a photo of her mug shot, which showed her in a super short hair cut

American Top 40 With Ryan Seacrest

Requests & Shoutouts 1-877-AT40 FAN

NEWS