Soundgarden, Gaga top Lollapalooza lineup

Lady Gaga arrives at the Brit Awards 2010 at the Earl's Court Exhibition centre in London, Tuesday, Feb. 16, 2010. (AP Photo/Alastair Grant)

April 7, 2010 6:03:24 AM PDT
Soundgarden, Green Day and Lady Gaga fans, get ready - these artists will headline Lollapalooza 2010.

The full lineup for the three-day summer music festival in Chicago's Grant Park came out Tuesday.

Other headliners include the Arcade Fire, The Strokes and Phoenix.

Lollapalooza organizers teased fans last week by releasing parts of the bands' names one letter at a time, in the style of television game show "Wheel of Fortune". "O" was the first letter released, fueling internet speculation and rumors.

Chicago soul legend Mavis Staples will also perform, and Chicago DJ Felix da Housecat and DJ trio BBU will spin records during the festival.

The full lineup is posted on the Lollapalooza site at

Lollapalooza will take place from August 6th until August 8th in Grant Park downtown. Tickets went on sale last week.