There are at least two artists with this name:

1) Bam Bam is a band from Monterrey, México, currently signed to Arts & Crafts México. Their first LP, entitled Futura vía was released in March, 2011.

2) Chris (Bam Bam) Westbrook, colloquially Bam Bam, is a house/acid/techno artist, as well as music producer from Chicago, Illinois. He has been producing on Ascap records since 1987.
Westbrookchris@hotmail.com for licensing info

MTV ARTIST PAGE
http://www.mtv.com/artists/bambam

FACEBOOK PAGE
https://www.facebook.com/pages/CHRIS-WESTBROOK-aka-BAM-BAM/159151437426 Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.