Steven Tyler's tip for blissful married life is to stay faithful

After two divorces, Aerosmith rocker Steven Tyler has finally realised that the best way to stay married is to remain faithful to one's partner.

The 63-year-old proposed to girlfriend Erin Brady over Christmas and explained that his partner of five years finally got him into line after his wild life ended marriages to Cyrinda Foxe and Teresa Barrick.

"For all the divorces I've had I hurt those girls deeply and there was some behaviour that I'm ashamed of and I shouldn't have done," the Daily Express quoted him as saying.

"I don't want to hurt anybody again," he said. However, it was 38-year-old Brady who pointed out to Tyler that monogamy could help their marriage thrive.

u00a0"I just said, 'Hey listen, if you play, I'm gonna play.' He didn't really like it when he was on the other side of that scenario," she was quoted as telling Oprah Winfrey.