The sold out 88-date run was 2012's top-grossing tour with $305 million. It's the pop icon's latest chart landmark in a career full of them, including records for Hot 100 top 10 singles (38 of her overall 56 Hot 100 hits) and Dance Club Songs No. 1s (43). Her "MDNA" album bowed at No. 1 on the Billboard 200 -- her eighth trip to the penthouse -- with sales of 359,000.
The 2013 Billboard Music Awards will air Sunday, May 19 at 8 p.m. ET on ABC, live from Las Vegas' MGM Grand Garden Arena. "30 Rock" alum Tracy Morgan will host, with Don Mischer producing.
Madonna will take the stage to accept her award, with superstars from Prince to Taylor Swift to Lil Wayne set to perform. Other performers joining the ceremony include Nicki Minaj, Bruno Mars, Miguel, Justin Bieber, Pitbull, Christina Aguilera, Selena Gomez, the Band Perry, Macklemore & Ryan Lewis, Chris Brown, Ed Sheeran, Akon, Ne-Yo, David Guetta and Icona Pop.

billboard.com