Kim Kardashian bought last-minute tickets to see her own Broadway show with Lewis Hamilton, rather than getting freebies

She’s hooked, it seems.

Page Six hears that Kim Kardashian — who’s producing her first Broadway show — was so high on the experience after seeing it with her family that she booked her own tickets online the night after so she could take her boyfriend.

Kardashian is one of the producers on “The Fear Of 13” starring Adrien Brody and Tessa Thompson (it’s about wrongful conviction, which is a cause close to her heart), and caught it with her mom Kris, sister Kylie and Kylie’s boyfriend Timothée Chalomet, on Sunday.

But on Tuesday, insiders tell us that she was so keen to take beau Lewis Hamilton to see it that she decided to dispense with complexities of arranging freebies, and just bought stubs on Today Tix for herself, Hamilton and her assistant. It’s the first time she and Hamilton — who got together early this year — have been pictured in public together.

“She went into the show without anyone realizing it, and then stopped backstage to say hi to the cast.”

We’re told they bumped into Whoopi Goldberg and Casey Affleck, who had also gone backstage to greet the actors.