Jennifer Lopez was the host and musical guest on Saturday Night Live last night. In this very funny opening skit, the cast gets a chance to do their wildest celebrity imitations as they spoof the "We are the World Disaster" recording session. Jennifer does an excellent impersonation of Rihanna, Kristen Wiig nailed the Gwen Stefani bit and Jason Sudeikis' screeching Adam Lambert was hilarious. Take a look:
