Karen O

The Yeah Yeah Yeahs might need maps to find their way back to each other.

With Black Friday around the corner, newly solo Karen O is helping shoppers gear up for the holidays with a cover of the Christmas classic, ‘Marshmallow World.’

Last night (Oct. 4), Karen O kicked off the first night of a two-night stint at Bush Hall in London -- and included a Radiohead cover in her set.

If there's such a thing as indie rock royalty, Julian Casablancas of the Strokes and Karen O of the Yeah Yeah Yeahs are the undisputed king and queen.

With the release of Karen O's solo album, 'Crush Songs,' less than a week away, the Yeah Yeah Yeahs frontwoman has just shared another new track.

Karen O has been relatively quiet since the release of the Yeah Yeah Yeahs' 'Mosquito' album last year.

Is Yeah Yeah Yeahs frontwoman Karen O in over her head with her upcoming debut solo album, 'Crush Songs'? She definitely is in the video for the lead single, 'Rapt.'

After dipping her toe into solo waters with last year's Oscar-nominated 'The Moon Song,' Yeah Yeah Yeahs frontwoman Karen O is taking the full plunge.