Justin and Cameron are back together….well, not quite. The former A-List couple shared the red carpet at Sunday night’s World Premiere of Shrek the Third.

Cam arrived first, making her way down the green carpet in a bright-salmon Chanel dress.

Justin plays would-be King Arthur, he was just a few steps behind his former GF.

But, later, at the cast photo, greeting each other with big smiles and sharing a hug and kiss.