Britney Spears is continuing to get her sweat on while working on her summer body.
The Princess of Pop was seen Thursday in Los Angeles leaving a yoga studio after a workout.
Clutching a couple bottles of ice water, Britney definitely looked like she worked her butt off during yoga.
Also pretty awesome, she was wearing a "Lucky" t-shirt with a shamrock, possibly a callback to her 2000 hit song, "Lucky."
It's the second time in 24 hours Britney has flooded us with nostalgic vibes after also referencing her other big hit, "...Baby One More Time."
Thursday night she posted a photo in a schoolgirl-inspired skirt, and caused everyone to lose their collective minds over the 90's throwback.
Working out has been important to Britney, as she has been on a quest to keep her body tight and leave no doubt that she's "skinny as a needle."
After a trip to Miami with boyfriend, Sam Asghari, Britney lashed out at paparazzi agencies for allegedly photoshopping the singer to make her appear heavier than she actually was.
To be fair, we spoke with the agency in question and they adamantly denied any photoshop to Brit's pics, but she remained upset nonetheless.
The singer recently returned from Turks and Caicos, after going on a summer vacation with her mom, Lynne Spears.
Throughout the vacay, she posted a ton of sexy photos showing off lots of skin and even creeped her bikini down to make sure everyone saw her petite figure.
She was definitely in her element in the Bahamas, and told fans, "This is my kind of place."