When U2 bass guitarist Adam Clayton takes to the stage next, he may well be strumming a Funky Blue bass guitar custom made for him and inspired by his fume' blue H. Moser & Cie watch.

The rock icon talks all things gear, like that time she lied about her age so she could earn money for an SG, Neal Moser's badass B.C. Rich custom jobs, and why she returned a Kerry King Marshall ...