Spotted: Jaime Alexander in Lululemon

Jaime Alexander wearing a 105f singlet in white today paired with Lululemon pace crops on her way to the gym. She is also wearing the Bang Buster headband in bali breeze.

Spotted: Kelly Brook in her favorite Lululemon crops

Kelly Brook seen today going to a Jiu Jitsu Class in LA wearing her favorite Lululemon In the Flow crops in heathered inkwell.

Spotted: Jaimie Alexander in 105f singlet and Run: Pace Crop

Spotted: Ashley Tisdale in Wunder Under pants

Ashley Tisdale wears Lululemon's Wunder Under pants in piggy print during a meeting with friends in LA yesterday.

Spotted: Hilary Duff in Lululemon's In the Flow Crops

Hilary Duff looking cool and casual after her workout in Los Angeles yesterday.  She is wearing In the Flow crops in heathered black.

Spotted: Kelly Brook in a Lululemon tank and Ebb and Flow Crops

Kelly Brook was seen stepping out yesterday for her self-defense class in Los Angeles. She is seen wearing a color blocked Lulu tank and ebb and flow crops.

Spotted! Kelly Brook taking a hike in Lululemon

Happy Valentine's Day! Here's Kelly Brook and her boyfriend, David McIntosh, hiking at the Hollywood Reservoir yesterday. She is wearing the Wunder Under Crops and Scoop Neck tank in ziggy wee print.

Spotted: Hilary Duff in Lululemon In the Flow Crops

If there is any celebrity that should be a Lululemon Ambassador, it should be Hilary Duff! I really admire how she lost all the baby weight from exercising and eating healthy plus she always looks great! She is so fit. I hope to see her wear more Lululemon pieces in the future.

Spotted: Reese Witherspoon in another pair of Mod Moves!

Spotted: Reese Witherspoon in Swiftly Tech Longsleeve and Mod Moves Crops

Spotted: Reese Witherspoon in Mod Moves Crop

The gorgeous Reese Witherspoon leaving the gym in L.A. wearing a pair of Mod Moves Crops from Lululemon.

Spotted: Kelly Brook in Lululemon denim Scuba hoodie and Ebb & Flow Crops

Spotted: Calista Flockhart in Lululemon Define

Former 'Ally McBeal' actress Calista Flockhart spotted leaving Tavern Restaurant in Brentwood, California with a friend on November 5, 2013.

(November 5, 2013 - Source: FameFlynet Pictures)

Spotted: Rosie Huntington-Whiteley in Lululemon Practice Freely Tank

Spotted: Isla Fisher in Lululemon Denim Forme Jacket

Isla Fisher goes for a hike with a friend through the Hollywood Hills on November 6, 2013 in Los Angeles, California. 

 

 

Spotted! First Lady Michelle Obama in Lululemon

U.S. first lady Michelle Obama exercises with schoolchildren at Orr Elementary School as part of a ''Let's Move! Active Schools'' event September 5, 2013 in Washington, DC. She is wearing a Forme Jacket in midnight iris, CRB in plum, and City Pulse Pants in black.

Spotted: Tia Mowry in Lululemon No Limits Tank

Spotted: Hilary Duff in Lululemon Spring has Sprung

Hilary Duff makes a stop at Starbucks to grab a post-workout drink in Los Angeles today. She is wearing color blocked Wunder Unders and free to be bra in the Spring has Sprung print.

Spotted: Ashley Tisdale in Inspire Crops and Faded Zap Free to be Bra

Spotted: Elizabeth Berkley in a Lululemon Define Jacket