36 years old (Born on August 01, 1989)
Happy Birthday, Mandy Vanduyne! From being the legendary best friend of Joe and Nick Jonas to becoming everyone's favorite personality, you've truly mastered the art of friendship goals. Whether it's your hilarious throwback moments or those unforgettable adventures with the JoBros—your life is practically a sitcom we all secretly binge-watch!Here's wishing you another year filled with laughter, success, and more epic memories that make us smile (and maybe slightly jealous). Keep shining bright like only you can; after all these years you're still rocking it better than any Jonas Brothers' hit single ever could. Cheers to many more fabulous birthdays ahead!