Crooner Michael Bolton is keen for ailing Whitney Houston to return to glory - because he'd like her to sing one of his songs, and perform it with her. Houston is reportedly struggling to overcome a relapse of drug abuse problems that has stalled her comeback, but WHEN A MAN LOVES A WOMAN singer Bolton is among the big names rooting for her. He says, "I'd really love to have Whitney Houston sing one of my songs... I've met and done fundraisers with her, I've never performed with her. "She has a voice, an instrument and also a soul that I would love to have singing my songs. I'd love to have Whitney step up and deliver something with all she's got." Bolton's songwriting credentials are unparalelled - among the 150-plus stars who have performed his tunes are Barbra Streisand, Kiss, Cher and Joe Cocker.