Ashley Tisdale reveals the sex of her baby

Ashley Tisdale has revealed the sex of her unborn baby –– she's having a girl!

The High School Musical star shared photos of her and her husband, Christopher French, slicing into a white cake to find out their baby's gender.

Judging by the photos, Tisdale is ecstatic they're having a little girl.

"This year has obviously been hard. For so many. Ups and downs, and an emotional roller coaster. I think this day was by far my favourite day EVER!" she captioned the pics posted to Instagram.

"I cried I was so happy. P.S. For all you people going above and beyond for gender reveal parties. A cake with the colour inside is JUST as rewarding as fireworks but SAFER! #SheSoFrench"

The 35-year-old actress revealed her pregnancy last month in a post on Instagram.

The exciting news came just days after the couple celebrated their sixth wedding anniversary. Tisdale and French tied the knot in September 2014, with HSM co-star Vanessa Hudgens serving as one of their bridesmaids.

"Wow I can't believe we've been married 6 years?!!" Tisdale captioned her Instagram tribute. "Time flies. I remember having so much fear the minute we got together because I couldn't believe how good you treated me. I had never been treated that way. But I let go and trusted my heart and 8 months later we were a couple of crazy kids engaged.

In a recent interview with People, Tisdale revealed that spending so much time as a couple in recent months has only strengthened their relationship.

"He's a really great guy," she said. "We're lucky because we're very independent people, but we love spending time and hanging out together.

"Being in quarantine together, it's still that easy. It's still hanging out with your best friend."