Dave Navarro's girlfriend is reportedly keeping her romance with the rocker a secret from her family - because she fears her parents will disapprove of his bad boy past.

The Jane's Addiction guitarist, 42, recently began dating Polish beauty Izabella Miko, 28, but she has yet to tell her folks about her latest romance and even insists on hiding Navarro's belongings when her conservative parents visit.

A source tells Star magazine, "When her dad came to visit her in L.A., Izabella hid Dave's things. And she gave Dave excuses about why he couldn't come by."

Navarro has battled a drug addiction in the past and has been divorced three times. He was previously married to model/actress Carmen Electra.

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Image © Scott Alan / Photorazzi

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(This news article provided by World Entertainment News Network)