John Mayer has a reputation as a ladies’ man, but these days, he’s all about his boys. “Since his breakup with Jennifer Aniston, he isn’t into anyone,” an insider tells In Touch. Even when the 30-year-old rocker hit NYC hotspot Tenjune on September 16, he only hung out with guys. “Lately, he’s really only spending time with his longtime friends — even some high school pals,” says the insider, adding that they can all be counted on to keep mum about his private life. “He’s always just with the people he can depend on. He’s even calling them his ‘circle of trust.’” An insider says John’s “circle of trust” includes comedian Sherrod Small and Justin Long.

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