Star Tracks: Monday, July 23, 2012

Perched atop the ideal vantage point – dad Matthew's shoulders – Levi McConaughey, 4, serves as lookout as his rapidly expanding family strolls along New York's Hudson River on Sunday.

Following a visit to the Big Apple, Ryan Reynolds totes a hefty piece of luggage through Los Angeles International Airport on Sunday.

Sultry Mad Men star Christina Hendricks gives her tresses a touch-up at the Hollywood premiere of her upcoming film Struck by Lightning, which was written by and also stars Glee's Chris Colfer.

Ex-Idol judge Jennifer Lopez and boyfriend Casper Smart aren't afraid to be caught holding hands in Manhattan's Meatpacking District on Sunday after lunching at Pastis.

Jessica Alba and her hubby Cash Warren spend quality time with their adorable brood – Haven, 10 months, and Honor, 4 – after heading out to breakfast Sunday in Beverly Hills.

Kelsey Grammer and wife Kayte keep their newborn daughter Faith, 1 week, under wraps as they attend a soccer match Sunday in L.A.

Victoria Beckham and her 10-year-old son Romeo make their way through Paris's Gare du Nord train station Monday before heading to the Chanel haute couture salon for a photo shoot.

The Vampire Diaries's hunky Salvatore brothers, Paul Wesley and Ian Somerhalder, show no signs of sibling rivalry as they arrive at the 2012 Teen Choice Awards in Universal City, Calif., on Sunday.

Rihanna relaxes with drinks and girlfriends on the back of a yacht in Saint-Tropez. She was also spotted having a great time on a jet ski in the waters off the coast of France.

Kristen Stewart showed off her golf swing over the weekend, hitting the course at the Malibu Golf Club in California.

Chris Hemsworth has his hands full with infant daughter India in one arm and wife Elsa Pataky in the other on a stroll through Los Angeles Friday afternoon.

Surf's up! DWTS pro Karina Smirnoff rides the waves while paddleboarding Friday during Oakley's Learn to Ride at the Muscle Milk Fitness Retreat event in Miami Beach.

Holy chip! Eva Longoria picks her snack of choice Friday in New York City, where she helped launch the Lay's Do Us a Flavor search contest.

While on a break from her MDNA world tour, Madonna enjoys a solo stroll in London on Friday.

After showing off her growing bump, Reese Witherspoon and daughter Ava, 12, don matching fedoras in Brentwood, Calif., on Friday.

Yoga buff Russell Brand finds a peaceful state of mind after a class Friday in Beverly Hills.

What a bright spot! Lea Michele lends a paint-covered hand during Valspar's Hands for Habitat launch party in New York City on Friday.

Janet Jackson shares a tender moment with beau Wissam Al Mana while yachting in Porto Cervo, Sardinia.