Robert De Niro Wishes Zac Efron's Girlfriend Sami Miro a 'Happy Birthday' in Hilarious Funny or Die Video!
Zac Efron tries to get Robert De Niro to smile in this new Funny or Die video. The 28-year-old actor asks his Dirty Grandpa co-star to wish his girlfriend Sami Miro a happy birthday. PHOTOS: Check out the latest pics of Zac Efron When a simple “happy birthday” doesn’t satisfy Zac, he asks Bob to [...]