Ashley Tisdale, High School Musical alum, and her fiancé Christopher French married in a private ceremony on Monday.

Ashley Tisdale, Christopher French Marry

Tisdale, 29, married French, a musician, Monday night. The actress announced the nuptial news on Instagram, captioning a picture from the wedding, “Best day of my life! Introducing Mr. and Mrs. French Sept 8, 2014.”

Tisdale also shared a picture of herself in the center of her bridesmaids, who wore Grecian style dresses in soft shades of pink and purple. Among Tisdale’s wedding party was her High School Musical costar Vanessa Hudgens.

French, the lead singer of Annie Automatic, proposed to Tisdale in August 2013 atop New York City’s Empire State Building. “It happened on the 103rd floor at the top of the empire State Building,” a source told Life & Style at the time. "It was totally romantic and Ashley’s over the moon, of course!”

Tisdale and French have been dating since December 2012.