www.youtube.com/watch?v=re4ut7EI4wc

nice, thanks for posting
it looks like a 13yr old girl playing bass?

http://www.xomba.com/tal_wilkenfeld_a_young_bass_player_jamming_with_je ff_beck_and_other_greats

Jeff sounded a little amazed, laughed a little there at the end like he didn't really know what to say.
The first concert "rock" concert I saw was The Jeff Beck Group.
My favorite guitar player

nice, thanks for posting
it looks like a 13yr old girl playing bass?

Her name is Tal Wilkenfeld and she is 22. She is very good.