As the crisis in the Gulf of Mexico spills from spring into summer, celebrities have finally stepped up.
Larry King will host a two-hour telethon tonight on CNN to benefit victims of the Gulf Coast oil spill. Proceeds from the event "Disaster in the Gulf: How You Can Help," which begins at 8 p.m. ET, will benefit a host of charities, including United Way and the Nature Conservancy.
King's bringing out the big guns for the broadcast: Justin Bieber, Cameron Diaz, Ryan Seacrest, Robert Redford and Sting are among the stars who've signed on to participate.
More than 60 days after a BP oil rig exploded, the telethon marks the first Gulf charity event celebrities have signed on to en mass. Though they flocked to New Orleans after Hurricane Katrina and tweeted and telethoned after the Haiti earthquake, Hollywood's been slow to respond to the Gulf oil spill. Why? For a town of performers, this particular tragedy may be lacking in drama.
Actor Edward Norton, who recently launched Crowdrise, an online platform that uses social networking to raise funds for a variety of causes, including the oil spill, speculated that the seeming lack of a human element is keeping Hollywood from diving into the crisis.
"I think that at the moment it feels, with the exception of the tragedy of the explosion itself and the loss of life, it feels environmental, not like a human tragedy," Norton told ABCNews.com at the Mashable Media Summit in New York City earlier this month.
To be fair, the loss of human life from the oil spill doesn't compare to the hundreds that died after Hurricane Katrina or the hundreds of thousands that died in the Haiti Earthquake. Norton speculated that may be why Hollywood's hesitant to latch on.
"It's very easy to say, 'My money can help take medical supplies to these people who are suffering,' he said. "But I think people look at something like the oil spill and they sense that enormous corporations and government agencies are struggling with what to do and they think, 'What can I do?'"
There has been talk: Actor Kevin Costner testified at Wednesday's House committee on Science and Technology hearing on Capitol Hill, saying he can provide an oil-separating technology "that is available immediately, a technology that will allow rigs to resume operation and put people back to work." Director Spike Lee urged President Obama on CNN to "go off," while actor Ted Danson proclaimed "no more ocean drilling."