Getty Images

Taylor Swift Celebrates Selena Gomez's Birthday With A Special Tribute

Happy birthday, Selena!

It's time for a "Birthday" and "22" mash-up, because Taylor Swift is celebrating bestie Selena Gomez's 22nd birthday today.

The Red-lipped singer Instagrammed a cute "S"-shaped necklace, which would usually stand for "Swift," but since it's Selena's b-day, well, you know what it stands for.

Click: Will Selena Gomez Find Love At 22? We Asked A Psychic.

The friends were rumored to be on the rocks, but hopefully, this snap cleared everything up. Hooray! Cue the Taylor/Selena dancing GIFs!

Click: 13 Selena Gomez Epiphanies I Had Re-Watching ‘Wizards Of Waverly Place’