Montgomery has been playing guitar, bass, piano and drums for a while, performing at the Cutting Room in NYC, 54 Below and the Green Room. 

She also performed on Broadway as Katie, the bassist, in Andrew Lloyd Webber's musical "School Of Rock".

@official.montgomery.lamb

Andersen is the middle sister, beating the drums rather than her sisters. 

When she is not drumming, she is making practical jokes, reading or drawing.

@official.andersen.lamb

Kitt is the slapping bassist in the band. 

She has also performed in local theater and made an appearance on CBS in "Madam Secretary".

@official.kittredge.lamb