Nick Lachey, Vanessa Minnillo Tipped to Wed This Weekend

Editor's Note: A representative for Nick Lachey denies a Lachey-Minnillo wedding is in the works — at least not this weekend.

He may have been a “Newlywed” once before, but it seems Nick Lachey is ready to march down the aisle again … this weekend.

Pop singer Lachey and his MTV star girlfriend Vanessa Minnillo will be married in a secret ceremony at one of the Carlyle Hotels in the Bahamas this weekend, a source told's Pop Tarts columnist Hollie McKay.

Minnillo's entourage arrived at the dazzling digs Friday afternoon, the source said.

Reps for the comely couple could not be reached.

Lachey, 34, was previously married to Jessica Simpson, and starred with her in the hit MTV reality show "Newlyweds: Nick & Jessica."

Earlier this year, Simpson said she was stung when Lachey jumped back into dating after their high-profile breakup.

"Oh, it hurt me," the 27-year-old singer-actress said in an interview in the March issue of Elle magazine. "Two or three weeks later? Yeah, I'd say it kind of hurt me."

Simpson filed for divorce in December 2005 after three years of marriage, and is now reportedly dating Dallas Cowboy Tony Romo.