Star Tracks - Thursday, April 26, 2007

01 of 16

TIPPED OFF

Here's a tip: Never run out on a check when you're a celebrity! Tyra Banks publicly makes amends with a Brooklyn Diner waiter in New York on Thursday, after confessing that she and Russell Simmons accidentally left the establishment without settling the bill after a luncheon on Saturday.

02 of 16

FOR THE CHILDREN

Angelina Jolie (in St. John) announces the launch of Global Action for Children during a Washington, D.C., news conference on Thursday. The goal of the group: to raise money for orphans in developing countries. "Their education is an investment in our future," Jolie said at the event.

03 of 16

IF THE SUIT FITS...

It's as if C.J. Parker never left the 'Bu: Back from her recent trip to Russia, former Baywatch star Pamela Anderson dons her iconic red swimsuit to film a DIRECTV commercial in Malibu on Wednesday. "It still fits," Anderson recently told PEOPLE of her one-piece.

04 of 16

FREEZE FRAME

BFFs Paris Hilton and Nicole Richie have all the more reason to wear their sunglasses at night – they were attending the launch of Armani Exchange's A/X sunglasses line in the Hollywood Hills on Wednesday. Richie, who hosted the event, told PEOPLE, "[Armani Exchange] did a really good job of covering every trend that there is right now, so I think that's cool."

05 of 16

PHONE A FRIEND?

Though he's been romantically linked to his Rendition costar Reese Witherspoon, Jake Gyllenhaal is spotted only in the company of his PDA device while strolling through New York's Meatpacking District on Wednesday.

06 of 16

DAZZLING DOWN UNDER

Beyoncé Knowles continues doing a bang-up job Down Under as she arrives Wednesday in Melbourne for the Australian leg of her B'Day world tour. The singer, who performed that night at the Rod Laver Arena, got raves from the Herald Sun, who called her on the "level of a female Prince."

07 of 16

DINNER DANCE

Mario Lopez and his former Dancing with the Stars partner Karina Smirnoff continue their romantic paso doble at the 4th annual Triumph for Teens Awards Gala in Beverly Hills on Wednesday. Hosted by Phoenix House, a nonprofit alcohol and drug abuse treatment center, the dinner celebrated the victories of young people over substance abuse.

08 of 16

SKOOLYARD CRUSH

Jamie Kennedy points out costar Maria Menounos's obvious assets at the L.A. premiere of their break-dancing comedy Kickin' It Old Skool on Wednesday. The feeling, it seems, is mutual: "I love him, he's my new crush," the Access Hollywood correspondent recently told PEOPLE of her castmate.

09 of 16

WRITING ON THE WALL

Though she's leaving MTV's TRL, Vanessa Minnillo has already lined up another gig: beauty guru. The veejay unveiled her new cosmetics line Flirt! at a launch party at New York nightclub The Grand on Wednesday.

10 of 16

SPRING IN HER STEP

Night owl Lindsay Lohan makes an afternoon appearance, clocking in some chat time while getting her car serviced in Beverly Hills on Wednesday. Also reportedly on the day's agenda: lunch with a pal.

11 of 16

HOLDING COURT

Andre Agassi teams up with Lance Armstrong at a New York City press conference Wednesday to announce the launch of the nonprofit Athletes for Hope. Through their work with the organization, the tennis champ and cyclist – along with a host of other sports legends, including soccer star Mia Hamm – have raised more than $500 million to aid at-risk kids.

12 of 16

MIDDLE OF THE ROAD

She looks like she lost her way, but Fergie still manages to keep her hat intact while battling traffic on foot in L.A. on Tuesday. The singer, who's recently been spotted working up a sweat, reportedly came from a nearby meeting.

13 of 16

STRONG-ARMED

Mark Wahlberg wisely keeps things friendly with sumo wrestling champion Asashoryu Akinori at a press event in Tokyo for his movie Shooter on Wednesday. The action flick opens in Japan on June 1.

14 of 16

THE CHOW LINE

Nicollette Sheridan makes it a date night with her man, fiancée Michael Bolton, at Beverly Hills eatery Mr. Chow on Tuesday.

15 of 16

AN AMERICAN IN PARIS

Disturbia star Shia LaBeouf takes in the sights in Paris on Wednesday. But the actor will surely be hitting the gym while in the City of Light: He's been working out three hours a day to prepare for his role in the new Indiana Jones movie. "I have definitely not trained like this for anything in my life," he told PEOPLE recently.

16 of 16

EASY READER

Have good book, will travel! Debra Messing (sporting a cast on her arm) gets ready to settle in with her read of choice – Snow, by Turkish author Orhan Pamuk – as she heads off for a flight at Los Angeles International Airport on Tuesday. The actress next costars with Drew Barrymore and Eric Bana in the dramedy Lucky You, out May 4.