Harrison Ford Banged Up After Plane Crash (See Photos Of The Plane)

James Franco Congratulates Little Brother On 'Dating' Zac Efron In Instagram Photo

Joe Bowers Joe Bowers
July 27th, 2014 10:45am EDT

James FrancoJames Franco pranked his younger brother Dave by posting a phony photo on his Instagram account suggesting the 29-year-old actor is in a relationship with Hollywood heartthrob Zac Efron.

The This Is The End star uploaded an image of a bogus article from a gossip website with the headline 'Zac Efron Dating Neighbors Co-Star Dave Franco'.

The elder Franco captioned the image, "Effron and My brother, dating!!!!!! Congrats, boys! I'm so happy for you!!!"

The fake photo was taken from a fan's Instagram account and had been augmented to look like a real gossip article.

Dave Franco recently starred alongside Efron in uproarious comedy movie Neighbors and has been in a relationship with actress Alison Brie since 2012

 As for Zac, he has been romantically linked to actress Michelle Rodriguez.

Photo Credits: PRPhotos , Wenn

Sign up for our daily newsletter with great stories like this and more!