CHICAGO (CBS) – In about 6 months, Lollapalooza will invade Grant Park and rumors are swirling on some big names as the 2011 headliners.

Reliable industry sources tell Chicago Tribune music critic Greg Kot that Eminem, Muse, Foo Fighters will be among the main headliners for Lollapalooza 2011.

Sources also reveled to the paper that Best Coast, Girl Talk, Crystal Castles and Lykke Li are also pegged in the lineup.

Lollapalooza 2011 will be the weekend of August 5-7 in Grant Park and the official lineup is expected to be released in April.

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