Celebrity Vault on Instagram: "In January 2009, Jim Carrey celebrated his 47th birthday at the Sundance Film Festival’s Vitaminwater House — and the moment instantly became iconic. During a performance of “In Da Club,” 50 Cent pulled Carrey onstage and even swapped the lyrics to “Go Carrey, it’s your birthday.” Carrey’s goofy dancing, dramatic lip-synching, and full-on chaotic energy had both 50 Cent and the entire crowd crying with laughter. It was the perfect mix of star power, humor, and pure