Sandra Bullock Gives $1 Million to Japan Earthquake Victims

March 18, 2011 — -- Sandra Bullock stepped up to do what no celebrity has done in the wake of the 9.0 earthquake that rocked Japan last week: she donated a significant sum of money to relief efforts.

On Thursday, the American Red Cross told ABC News that this week, the Oscar-winning "Blind Side" actress donated $1 million to those affected by the earthquake and subsequent tsunami. The Red Cross confirmed that Bullock's is the largest celebrity donation it has received since the disaster.

Bullock -- who reportedly made $56 million between June 2009 and June 2010 -- has shelled out for relief efforts in the past. She donated $1 million following Haiti's massive earthquake and has been a vocal proponent of rebuilding the areas of New Orleans affected by Hurricane Katrina.

Teen star Demi Lovato, fresh out of rehab, made her own overture for Japan on Thursday. She was photographed in Los Angeles holding a Japanese flag with the words "Please Help" written in black pen. According to the Chicago Sun Times, Lovato also donated $1 million to relief efforts.

Many stars have used Twitter to encourage fans to donate to the Red Cross and other clean up organizations. Some have gone further. On Tuesday, "Saturday Night Live" alum Kevin Nealon hosted a benefit comedy show at Hollywood, Calif.'s Laugh Factory. All ticket sales, which amounted to $4,000, went to the Red Cross.

On his website, Charlie Sheen, the pop-culture sensation of the moment, announced that he will donate $1 from each ticket of his upcoming live show, "My Violent Torpedo of Truth/Defeat Is Not an Option," to the Red Cross' fund for relief. Tickets to his Chicago and Detroit shows, which range from $35 to $75, reportedly sold out within minutes.

Last week, Lady Gaga announced she's selling a self-designed "We Pray for Japan" wristband on her website; all proceeds from the $5 band will go to Japan relief efforts.