References to Sammy, Van Halen, Van Hagar, quoting lyrics, and Cabo Wabo Tequila. Denis Leary's character even comes in with a CW bottle to do shots with the band.

Check it out here . It is the first episode of the second season. Name of episode is "ALL THAT GLITTERS IS GOLD"

http://www.fxnetworks.com/shows/sex-drugs-rock-and-roll/episodes