Tommy was in Vegas with his band Motley Crew and after he finished the show at The Joint, he headed over to nightclub Body English where he was seen with Pamela.
The Las Vegas Sun newspaper reports: “Instead of laying low or attempting to avoid the spotlight, the attention-loving couple made their presence known at Body English.
Last year Tommy said he and Pamela were going to give their relationship another shot.
He said at the time: “We've only given it a try 800 times – 801, here we go. It's awesome. It's definitely working.”
However, the pair separated soon after and in February it was claimed Pamela – who has wed rapper Kid Rock and poker player Rick Salomon since her 1998 divorce from Tommy – was dating surfer and electrician Jamie Padgett.