Carrie Underwood

From Taylor Swift's '...Ready For It' to Salt-N-Pepa's 'Push It,' these tunes are bound to get you amped.

Find out who won the award for Best New Artist at every Grammys ceremony since its debut in 1959.

Remember the iconic 'Lady Marmalade' collaboration? Taylor and Miley's 'Fifteen' duet?

Is the 'Tell Me You Love Me' video more brooding than 'Behind These Hazel Eyes'? Does it put 'I Don't Believe You' to shame?

You need serious star power to find someone with serious star power.

You'll never guess which Kardashian studied theatre arts, or which 'Jersey Shore' brainiac-turned-party-boy holds a degree in poli-sci.

The 16th anniversary of the September 11 attacks still rings as fresh and as devastating as ever.

Jennifer Lopez and Alex Rodriguez aren't the only pair to fall head over cleats in love.

From amicable splits to bitter ends, these are some of the most surprising love triangles involving celebrity friends.

Songwriter Ross Golan reveals that he actually had a few other artists in mind before ultimately giving the song to Ariana.

Happy 4th of July! Celebrate the stars and bars with all-American jams from Katy Perry, Demi Lovato, Taylor Swift and more.

Carrie cried, Kelly smiled and Fantasia announced 'I broke my shoe.'