Thanks in part to Bieber Fever, last night’s CNN telethon raised at least $1.7 million for Gulf oil spill relief efforts. The Bieb was joined by Cameron Diaz, Kathy Griffin, Nicole Richie, Jenny McCarthy, and a slew of other celebs during the two-hour event hosted by Larry King. Sting and Herbie Hancock were among those who performed. E! offers a few ways you can help if you missed the telethon: