Efron posted a picture of him and Rogen shirtless on the set of their new movie, 'Neighbors', giving a hint of 'Bound 4'.
Kanye West and Kim Kardashian started the trend with "Bound 2" music video. Seth Rogen has followed suit by teaming up with "The Interview" co-star James Franco in spoof video "Bound 3". Now Zac Efron teased his fans that he might do "Bound 4" with Rogen.
Just one day after Rogen and Franco released their parody video, Efron posted a pic on Instagram of him and Rogen shirtless. The pic said "Bound 4" but it's unlikely that Efron and Rogen will make a video out of it. They have been filming "Neighbors" and it might as well be a publicity stunt.
"Whether you're a #KanyeWest fan or not, fans are#Bound2 get a kick out of this new still from#ZacEfron and #SethRogen's film #NeighborsMovieCheck out all the neighborly shenanigans when the comedy hits theaters next May! #uhhuhhoney," caption on Efron's page read.
Rogen and Franco's "Bound 3" video had garnered rave reviews including from Kardashian and West. The reality star approved the spoof, saying in a tweet that the boys nailed it. She also revealed that her baby daddy laughed so hard at the video. Flattered, Rogen tweeted back "@KimKardashian thanks! Some of those positions were really uncomfortable. That s**t is harder than it looks."