While the teen couple have split, they've recently been seen rekindling their romance. In honor of Selena's 21st birthday, take a look back at their happier moments
Cristina M. De Oliveira & Srimathi Sridhar
Jul 22, 2013 at 11:41AM
They may not have been officially out as a couple, but Justin and Selena were caught in a flirty exchange on Dec. 18, 2010, just before one of Bieber's concerts in Miami.
Yummy recipes, DIY projects, home decor, fashion and more curated by iVillage staffers.
The very dirty truth about fashion internships... DUN DUN @srslytheshow http://t.co/wfewf
Behind-the-scenes pics from iVillage.