She’s always up for a good time, and last night (May 17) Bethenny Frankel was spotted at the Skinnygirl Coctails Rock the House Party in New York City.

The former “Real Housewives” starlet showed off her super-slim figure in a tight-fitting orange patterned strapless dress as she posed for the press at Drive In Studios.

Celebrating all of the ladies that give so much of themselves to provide the best lives that they possibly can for their children, Hollywood's stars join all those around the world in expressing the extreme gratitude to all of the moms out there on this Mother's Day holiday.

Keeping things short and sweet, Justin Bieber took to Twitter this morning while posting a heartfelt message reading, "HAPPY MOTHER'S DAY!"

Stepping out to promote her newest book titled Skinnydipping, Bethenny Frankel made an appearance at the Union Square Barnes & Noble in New York City on Tuesday night (May 1).

The original Skinnygirl looked beautiful in blue as she rocked a color blocked, figure hugging dress and blue heels while greeting her adoring fans at the press event.