Ryan Gosling's Celeb Fan Club

Whose tattoo pays permanent tribute to the hunk? Which former costar admires his brain – and who's too distracted by his abs to notice?

DANIEL: ADMIRES HIS TENDER SIDE

Yup, Gosling's even put a spell on Harry Potter star Daniel Radcliffe, who admitted he has a "talent crush" on his fellow actor. "I think he's fantastic and, ahem, you know he'd be nice afterwards," he told Attitude magazine in February 2012. "He seems smart. If I was gay, I would go for a smart man."