According to UsMagazine.com, Star recently connected Shenae Grimes of 90210 to singer, John Mayer.  However, both parties deny this claim.  While a rep for John Mayer simply stated that Star isn’t a credible source, Shenae Grimes took to Twitter to set the record straight by tweeting, “According to Star magazine John Mayer and I are in secret sexy cahoots.  How wonderful for me…if wonderful meant embarrassing.”How do you tell if he’s a bad boy?

Cupid’s Advice:

John Mayer has established his reputation as a bad boy in Hollywood.  The thing is, they don’t always come in leather jackets.  Here are some tell-tale signs:

1. Your parents don’t like him: Sometimes mother really does know best.  Your parents will always want the best for you and can almost always sense when the guy doesn’t have your best interests at heart.

2. He’s unpredictable: If you can’t count on him to keep his word or show up to dates on time (or at all), he’s probably bad news.

3. He won’t fully commit: If he tends to always keep his distance, you probably aren’t the only woman in his life.