Ok so apparently Zac Efron is now together with Michelle Rodriguez who was romantically linked to Cara Delevigne who attended pal Selena Gomez's birthday who is now having a battle of the exes with Justin Beiber... who also happens to be linked with Michelle Rodriguez.

Hollywood romance is too exhausting to keep up with.

Rumor has it that this isn't the first time that Efron and Rodriguez have hooked up with each other (pictures show them kissing while on their vacation in Italy). Apparently, the two have been hooking up as early as after the first few months of Efron's split with High School Musical star Vanessa Hudgens.

What do you think of them as a couple?