Sarah Hyland and Katie Welch
"When you and your bestie got that T-Rex Booty Tat ?? #dinobootybabies#ifyougotitflauntit," singer Welch wrote on Instagram. Hyland shared the same pic as her BFF but with the caption, "We believe in dinosaurs."
The dance pro's crazy toned bod was on display in a cute asymmetrical polka dot two-piece as she greeted friends during Labor Day celebrations in Manhattan Beach, California. Hough spent the holiday bodysurfing, playing frisbee and eating ice cream with husband Brooks Laich, brother Derek Hough, and Derek's girlfriend, Hayley Erbert.
The High School Musical alum captioned this moody, purple-hued shot, "pool yoga lol."
Kim Kardashian West
The hot mama shared a grainy poolside pic of herself with sisters Kylie Jenner and Khloe Kardashian.
The Orange Is the New Black star celebrated Beyonce's birthday and Labor Day with a "#TransIsBeautiful #nofilter #nophotoshop" bikini pic.
The "Fetish" singer rocked white on Labor Day as she went for a juice run in New York City's West Village.
The athleisurewear-clad actress was all smiles while out and about in Los Angeles.
Sims and her 7-month-old son, Grey, were wrapped in layers on an overcast beach day.
Stamos wished his fans a happy Labor Day weekend with this glam outdoor shot.
Derek Hough and Brooks Laich
The dance pro and his brother-in-law competed in some sandy spikeball.
The mom of three helped daughter Penelope and son Mason with their curveballs as they tried played a few carnival games.
Totally tubular! The Vampire Diaries star and her friends went all out for adult summer camp: '80s edition. "Because... why not? #LaborLakeLife," she wrote.
Sofia Vergara and Joe Manganiello
The adorable husband-and-wife duo spent their Sunday Funday cuddled up on the couch.
How did the supermodel spend Labor Day weekend? Working! She shared this colorfully cool selfie from behind-the-scenes of her latest Maybelline shoot.
The fashionista puckered up to the perfect Rhode Island weekend -- dirty martinis and lobster rolls!
The 31-year-old actress and her daughter, Luna, enjoyed some pool time.
The Arrow star and her fiance, Matthew Rodgers, jetted away for the three-day weekend.
The 46-year-old reality star wrapped up the holiday weekend by cuddling with her pups.
"Goodbye Summer," the Australian actor tweeted.
The funny man proudly showed off his very fresh catch. "Dinner is served," he wrote on Instagram.