After declining an invitation to appear on the single " We Are the World 25 " ( because of rehearsals for her tour ) to benefit victims of the 2010 Haiti earthquake , Gaga donated the proceeds of her January 2010 Radio City Music Hall concert to the country 's reconstruction relief fund . All profits from her online store that day were also donated , and Gaga announced that $ 500,000 was collected for the fund . Hours after the 2011 Tōhoku earthquake and tsunami hit Japan , Gaga tweeted a link to Japan Prayer Bracelets . All revenue from a bracelet she designed in conjunction with the company was donated to relief efforts ; these raised $ 1.5 million . In June 2011 , Gaga performed at MTV Japan 's charity show in Makuhari Messe , which benefited the Japanese Red Cross
2010 Haiti earthquake
2010 Haiti earthquake
Lady Gaga