Ron Weasley Pictures From the Harry Potter Movies

Over the course of seven books and eight movies, Ron Weasley has been Harry Potter's faithful (though sometimes unwilling) sidekick. In addition to providing his BFF with support against the Dark Lord, Ron is also a source of comic relief — thanks in part to Rupert Grint's expressive face. In honor of Grint's birthday this week, take a look back at some of Ron's most memorable and funniest looks from The Sorcerer's Stone to The Deathly Hallows.