This weekend Lollapalooza Festival returns to Chicago with a stellar lineup and some impressive performances by bands big and small.  The crowds were huge and full of energy as every band made their way to the stage.  Check out some of the best bands to have performed this weekend so far.

Chvrches
[youtube\http://youtu.be/JqKTLWhJYBU]

Kodaline
vhttp://youtu.be/NHHf4UQSRl0]

Bombay Bicycle Club
[http://youtu.be/OLimwqRhDa8]

Jagwar Ma
[youtube\http://youtu.be/peiY2xgkIuU]

Zedd
[youtube\http://youtu.be/1YAykIEoYto]

Interpol
vhttp://youtu.be/cSTDjslE_bo]