Regina Spektor engaged a large audience by kicking off her set singing a capella. She added her own percussion later with a drumstick on a wooden chair.

Regina Spektor landed in the mainstream pop music radar sights in 2006 with her album Begin to Hope and the top 50 pop single "Fidelity."

Lollapalooza Set List

• Ain't No Cover
• On The Radio
• The Flowers
• Poor Little Rich Boy
• Baby Jesus
• Better
• Bobbing for Apples
• That Time
• Apres Moi
• Fidelity
• Summer in the City
• Us
• Real Love
• Ghost of Corporate Future
• Samson