Vanessa Hudgens celebrated her 32nd birthday on Monday (Dec. 14).Â

And her "High School Musical" co-star and longtime pal Ashley Tisdale took to Instagram to share a sweet message for the "Princess Switch" actress.
"Happy birthday to my favorite dance partner!! I don't think I have ever come across someone with the same energy as us. We are a good time at parties. I love you so much, I knew the minute I met you at the Sears commercial we would be best friends for a long time and here we are," Tisdale wrote.
"You might have some "wifeys" or "besties" but I know the special bond between us will never be replaced. I'm the OG and I'll always be by your side. I love you," she added.
Tisdale earlier revealed that she was already friends with Hudgens even before their East High Wildcat days. She said they had worked together for a year in a Sears commercial before starring in the Disney Channel flick.