Meghan Trainor lined up the ultimate surprise for fans who attended The Timeless Tour on Wednesday night (September 25) at Madison Square Garden – Paris Hilton!

During the sold-out show, the 43-year-old Infinite Icon hitmaker took the stage at the iconic New York City venue to duet with Meghan.

They joined forces to perform their new collab “Chasin’,” which landed on Paris‘ long-awaited sophomore album. She also belted out her timeless hit “Stars are Blind.”

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Paris looked like the ultimate pop star for the occasion, shining in a silver bustier top and matching skirt. She clutched a pink bedazzled microphone.

Meghan looked every bit as stylish in royal blue with a matching microphone of her own!

“Performing to a sold out Madison Square Garden is something I will never forget,” Paris wrote while reliving the moment on TikTok. “[Meghan] you created the most magical experience for a girl from New York City.”

Check out the setlist for Meghan‘s tour and the remainder of the dates.

Scroll through all of the new photos of Meghan Trainor and Paris Hilton in the gallery…