Benji Madden has written a love song for Paris Hilton.

The Good Charlotte rocker penned ‘Shine Your Light’ in tribute to his
girlfriend, who he has been dating for two months.

Describing it as the “sweetest thing anyone has ever done for me”, Paris
revealed to People magazine: "He actually wrote me a beautiful song, and
recorded it in the studio. He surprised me with it. It's this really
beautiful love song about me.”

The 27-year-old socialite has also revealed being with Benji has totally
changed her life.

She explained: "He's just different from any guy that I've ever been with. I
trust him completely, and I know that he'd be there for me, no matter what.

“My life's a lot different now, I'm very much at peace, and I'm so happy,
and in control, and so very excited about life."

Benji’s brother Joel is dating Paris’ best friend Nicole Richie. The couple
have a three-month-old daughter, Harlow Winter.

Nicole Richie and Joel Madden out shopping in Beverly Hills (04/29/08).