He broke up with his superstar fiance last year.

But Taylor Kinney was spotted at his ex Lady Gaga‘s concert for her Joanne World Tour on Friday night.

The 35-year-old actor was snapped by attendees at the Chicago show as they posted pics on social media.

Spotted: Taylor Kinney was snapped by attendees at the Chicago show as they posted pics on social media

Old flames: Kinney, 35, was spotted at his ex Lady Gaga’s, 31, concert for her Joanne World Tour on Friday night (pictured March 2016)

A young fan tweeted: ‘Taylor Kinney, Gaga’s ex-Fiancé, is in the audience tonight!’ along with a selfie as Taylor gives a thumbs up in the background.

Another little monster posted: ‘I met @taylorkinney111 last night and he’s such a cool guy. Best selfie I’ve ever taken.’

Lady Gaga, 31, got in on the Twitter game as she tweeted: ‘I can’t believe I was the 1st Woman ever to headline Wrigley Field. And on toppa it, we SOLD OUT! What an honor Chicago!’

The exes dated for nearly five years and called off their engagement in July of 2015.

Snapped: A young fan tweeted a selfie as Taylor gives a thumbs up in the background

They have remained friendly as she’d dropped by The Howard Stern Show in October and said herself and her ex-fiancé are ‘very close’ and added: ‘We love each other. That’s it.’

‘To be fair, I think that Taylor’s pretty f**king cool that over the years, no matter what creative transformation that I’ve gone through, he’s always been very supportive of that and loving’ she continued.

The Oscar nominee had also joked to Howard that ‘I’m not gonna, like, f***ing throw a party’ once he finds himself in the arms of another woman.

Photogenic: Another little monster posted: ‘I met @taylorkinney111 last night and he’s such a cool guy. Best drunk selfie I’ve ever taken.’

Breaking records: Lady Gaga got in on the Twitter game as she tweeted: ‘I can’t believe I was the 1st Woman ever to headline Wrigley Field. And on toppa it, we SOLD OUT! What an honor Chicago!’ (pictured Inglewood in 2017)

Gaga has since been involved with her agent, Christian Carino.

The Manhattan native has been linked to Carino for just more than five months, since the pair were seen together in Houston prior to her memorable Super Bowl performance in February.

On Thursday, the Shave It Down singer released a new teaser clip for her upcoming documentary Five Foot Two arriving at Netflix on September 22.

New love: Gaga has been linked to her agent Christian Carino for just more than five months, since the pair were seen together in Houston prior to her memorable Super Bowl performance in February