Pictures of Lindsay Lohan and Vanessa Minnillo (co-host of Miss Universe 2007) surfaced this week.

One of the photos from last summer shows Minnillo pulling down Lohan’s tank top. Another shows her with face upturned, eyes closed and lips parted, as if about to kiss the wild child, who is now 20 and in rehab.

Minnillo, 26, was host of MTV’s “TRL” and New York correspondent for “Entertainment Tonight,” both Viacom shows, until her contract expired in April. The former date of Derek Jeter and current girlfriend of Nick Lachey did not renew with either show.

Last week, she co-hosted the Miss Universe pageant in Mexico City with Mario López without incident. But the beauty is gaining a bad rep in the TV industry for her diva-like behavior at work and hard partying outside the studio.