Taylor Swift Celebrates Breakup in Video for "We Are Never Ever Getting Back Together"

Taylor Swift may croon about a love lost - and then found... and then lost again - in her latest hit track, "We Are Never Ever Getting Back Together."

But the wildly popular singer is anything but sad about the split in that single's just-released full-length music video.

Watch below as Swift makes multiple costume changes and parties it up with friends, all of whom sing along to the chorus and seem quite pleased their pal has left the mystery subject of the song behind.

Taylor Swift - "We Are Never Ever Getting Back Together" (Music Video)

In real life, of course, Taylor has a different reason to celebrate: she's totally in love with Conor Kennedy!

Sources even claim marriage may be in this young couple's future. EEK!