John Travolta and Idina Menzel attend the 87th Annual Academy Awards in 2015.Photo:Christopher Polk/Getty

John Travolta (R) and Idina Menzel present an award on stage at the 87th Oscars

Christopher Polk/Getty

Idina Menzelis celebrating her alter ego’s 10th birthday!

In a lighthearted video posted onTikTokand her Instagram Story on Saturday, Menzel, 52, celebrated the fact that it has been 10 years sinceJohn Travoltamemorably flubbed her name andcalled her “Adele Dazeem"while introducing her onstage at the 2014 Oscars.

“Hey, Adele Dazeem, it’s Idina Menzel. I just want to say happy birthday,” theRentstar said in the video. “I’m sending you so much love and positive energy, I hope you have the best, best day.

She captioned the video: “‘Happy 10th Birthday, Adele Dazeem!”

Menzel, who voices Elsa in the hit Disney franchiseFrozen, was at the ceremony to perform “Let It Go” when Travolta, 70, mispronounced her name.

“There will always be a special place in my heart for the movie musical and for the songs that create their most memorable moments,” he said inhis speech.“Here to perform the Oscar-nominated, gorgeously empowering song ‘Let It Go,’ from the Oscar-winning animated movieFrozen, please welcome the wickedly talented, one and only, Adele Dazeem.”

John Travolta and Idina Menzel present an award onstage at the 87th Oscars in 2015.ROBYN BECK/AFP via Getty

John Travolta (R) and Idina Menzel present an award on stage at the 87th Oscars

ROBYN BECK/AFP via Getty

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from celebrity news to compelling human interest stories.

“The beautiful news, and Idina actually agrees, is that she’s had one of the best years of her life, and her career. And she gives me credit!” he said after telling the story.

Menzel and Travolta presented together at the 2015 Oscars, and she’s joked about his embarrassing mistake over the past decade.

source: people.com