Zac Efron & Michelle Rodriguez's Steamy Romance Isn't So New! You'll Never Guess How Long They've Been Hooking Up!
But your jaw might bust right through that floor when you hear how long they've supposedly been hook up buddies!
While the two have only recently been caught by paparazzi locking lips, it appears that the liplocking started back in 2011 when they met at one of Michelle's parties, after Zac had split with Vanessa Hudgens.
And it seems they found a pattern that they liked. An insider spilled: