If it's Tuesday, this must be Flamingo Road...

Hmm, Tuesday, huh? That means Gossip Tuesday at ghostbar in Palms followed by Pure Tuesday at Pure in Caesars Palace.

Looks like it will be a nice night for a stroll, so how about a 2am walking tour away from Flamingo Road to Temple Tuesday at The Venetian, then doubling back to Planeta Macho at Krave outside Planet Hollywood, then a final stretch to Influence all the way down at Studio 54 in MGM Grand.

There! Your exercise for the week.

"All the freaks are out tonight!"

No doubt, the high point of the last few days on Flamingo Road was Gwen Stefani's tour-opening concert at The Pearl in Palms, itself opening for the first time on Saturday night. After the show, Gwen and husband Gavin Rossdale of Bush could be found partying at Moon, also in Palms, as were Tommy Lee and Slash, Nicky Hilton and Nicolette Sheridan. Gwen's concert was only the beginning of our crawling up and down Flamingo Road as "Sopranos" Jamie-Lynn Sigler and Robert Iler co-hosted the night at Pure in Caesars Palace.

While Stefani's concert was the weekend's high point, Prince's Friday night gig at 3121 in Rio was the only way to begin the weekend. Just ask Steffi Graf, Taylor Dane and Paris Hilton, all made appearances throughout the night. Paris was also spotted talking with Kevin Federline at Tao in The Venetian. Somehow or another, we even managed to spot Luke Wilson at the Playboy Club in Palms.

Elsewhere on the Strip: Bruce Willis, "American Idol" 's Simon Cowell, Randy Jackson and Ryan Seacrest at Tryst in Wynn.

Rumors: Britney Spears plans to put in some time as a Pussycat Doll, says Robin Antin, the group's creator. Also, new Sahara owner and LA nightclub entrepreneur Sam Nazarian states that his makeover of the resort casino will span two years.

Openings: Bare, the topless new pool-lounge at The Mirage opened Sunday. Two weeks away, Tao Beach.