Justin Bieber was tootin' around West Hollywood this weekend as reports of his tryst with Kourtney Kardashian emerged. Such fun! Meanwhile, a healthy-looking Amanda Bynes went to a holiday party, and Prince Harry paid a visit to a hospital dedicated to finding a cure for AIDS.
Kourtney Kardashian was photographed a few times over the holiday weekend, while Kyle stopped by Huffington Post to promote the new season of The Real Housewives of Beverly Hills. See what else your favorite stars were up to.