Happy Birthday I Want You To Know

@Zedd: Happy 1 year anniversary #IWantYouToKnow @selenagomez

Happy 1 year anniversary #IWantYouToKnow @selenagomez pic.twitter.com/DZtMsDojNG

— Zedd (@Zedd) February 23, 2016

@selenagomez: @Zedd So much fun!!! I can’t believe it’s been a year. 🎉🎈🎶

@Zedd So much fun!!! I can’t believe it’s been a year. 🎉🎈🎶

— Selena Gomez (@selenagomez) February 23, 2016