Dave Grohl, Channing Tatum, Jennifer Lawrence, Shaquille O’Neal Guest Host 'Kimmel' | THR News [Full Movie] [Full Movie]

As Jimmy Kimmel prepared for his son’s second heart surgery, a group of his high-profile pals stepped up to help out, with Jennifer Lawrence, Channing Tatum, Shaquille O’Neal and Dave Grohl guest-hosting 'Jimmy Kimmel Live!'