(CNN) It's been two decades since Jennifer Lopez became a pop star with the release of her debut album, "On the 6."

The actress and singer shared the milestone Saturday with a Twitter video. The record's hits included "If You Had My Love," "Waiting for Tonight," "No Me Ames" and "Let's Get Loud."

Hard to believe it's been 20 years since I released On the 6!!! Couldn't have gotten to where I am today without all of your love and support all these years!! I LOVE YOU ALL. ❤️ See you on tour!! Lots to celebrate! 🎉#JLOItsMyParty #Onthe6 pic.twitter.com/N98Ud0kqso — Jennifer Lopez (@JLo) June 1, 2019

"Hard to believe it's been 20 years since I released On the 6!!! Couldn't have gotten to where I am today without all of your love and support all these years!! I LOVE YOU ALL. See you on tour!! Lots to celebrate!" Lopez wrote.

Before "On the 6," people mostly knew Lopez for her movies. She had her breakthrough in 1996 as the singer Selena in a biopic of the same name. In 1997, she starred in "Anaconda," and in 1998, she starred opposite George Clooney in "Out of Sight." Earlier, she was a Fly Girl dancer on the sketch comedy show "In Living Color."

Lopez said "On the 6" was a chance to show the world who she really was. The album's title references the 6 subway line in New York City that she often took between Manhattan and the Bronx, where she grew up.

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