Kaley Cuoco graced the red carpet at the Primetime Emmy Awards on Sunday with a new man on her arm. The Big Bang Theory actress made her second public debut with her professional tennis player boyfriend Ryan Sweeting.

Their first official appearance as a couple was on Sept. 20 at the pre-Emmys party at Fig & Olive Melrose Place.

Cuoco tweeted a picture of her gown, thanking designer Vera Wang for allowing her to wear it yesterday.

The day before that, she posted a photo on Instagram of herself with Sweeting at the Entertainment Weekly party. She captioned it, “#emmyweekend greatest date ever @ryansweething.”

Cuoco, 27, also wore Aldo heels and Neil Lane jewelry to the Emmys on Sunday night, E! Online reports.

As we previously reported, Cuoco dated Man of Steel star Henry Cavill over the summer very briefly. They photographed out together a few times holding hands, but their summer romance didn’t last long.

image: CBS