A handsy Sarah Paulson could not stop smacking Kim Kardashian’s butt when the “All’s Fair” co-stars attended a screening of their forthcoming series.

On Tuesday evening, the ladies stepped out to celebrate the upcoming debut of the Ryan Murphy-created legal drama with a party hosted at the Whitby Hotel in New York City.

A media frenzy ensued outside the hotel as swarms of photographers tried to get Kardashian’s attention, as seen in a video obtained by TMZ.

A handsy Sarah Paulson could not stop smacking Kim Kardashian’s butt when the “All’s Fair” co-stars attended a screening of their forthcoming series. BACKGRID

On Tuesday evening, the ladies stepped out to celebrate the upcoming debut of the Ryan Murphy-created legal drama with a bash held at the Whitby Hotel in New York City. BACKGRID

The reality star-turned-beauty mogul smiled and posed for the flashing cameras until Paulson and the pair’s other co-stars, Naomi Watts and Niecy Nash, made moves to get the group inside.

The actresses, including Kardashian, turned around to make their way into the hotel, which didn’t stop the shutterbugs from doing their thing.

Kardashian’s right arm was linked with Watts’, while her left was intertwined with Paulson’s.

A media frenzy ensued outside the hotel as swarms of photographers tried to get Kardashian’s attention. GC Images

The reality star-turned-beauty mogul smiled and posed for the flashing cameras until Paulson and the pair’s other co-stars, Naomi Watts and Niecy Nash, made moves to get the group inside. GC Images

Want more celebrity and pop culture news?

Start your day with Page Six Daily.

Thanks for signing up!

Eventually, Watts and Nash walked ahead of the other two, leaving Kardashian’s famous backside front and center.

Paulson, 50, then unlinked her arm and repeatedly smacked the brunette beauty’s bottom before giving it a tight squeeze.

Kardashian laughed off the playful pats as the duo reconnected their arms and made their way into the lobby.

Eventually, Watts and Nash walked ahead of the other two, leaving Kardashian’s famous backside front and center. GC Images

Paulson then unlinked her arm and repeatedly smacked the brunette beauty’s bottom before giving it a tight squeeze. BACKGRID

For the outing, the mother of four paired a fur-wrapped lilac cutout top with a dark brown pencil skirt.

Meanwhile, the Emmy winner wore a cream silk gown beneath a matching oversized blazer.

They both styled their hair in sleek updos.

“All’s Fair,” which also stars Glen Close and Teyana Taylor, premieres next Tuesday on Hulu.