They’re both music icons, both have side careers as actresses, and are of course, both blonde.

And Lady Gaga showed her love for Debbie Harry on Friday when she stepped out in New York City in a Blondie T-shirt.

The singer, 32, paired the white logo tee with turned-up jeans and suspenders, and black trainers.

Call me! Lady Gaga showed her love for Debbie Harry on Friday when she stepped out in New York City in a Blondie T-shirt

Her platinum locks were worn up in a beehive to show off a pair of large pink Alison Lou Loucite earrings.

She was tailed by her fiance Christian Carino who looked rather trendy in heavy boots and denim cut-off shorts, a fitted black tee and a grey porkpie hat.

While both Gaga and Harry can both be considered game-changers of the musical landscape, the latter is still ahead of the former in terms of Billboard number ones, at four vs three.

Style: The singer, 32, paired the white logo tee with turned-up jeans and suspenders, and black trainers

In tow: She was tailed by her fiance Christian Carino who looked rather trendy in heavy boots and denim cut-off shorts, a fitted black tee and a grey porkpie hat

However Gaga has four number one studio albums under her belt, something Blondie as a band never managed, despite shifting 40million of them in total.

Gaga interviewed Harry for Harper’s Bazaar back in 2011, where she told the Blondie frontwoman she was ‘THE most legendary woman in rock.’

‘Your stamp on the universe opened a door for women, who now can create pop music that exists in a sort of rock sense. In that “I’m beautiful, but I’ll kick your ass” kind of way,’ she said.

Up-do: Her platinum locks were worn up in a beehive to show off a pair of pink Alison Lou Loucite earrings

Fan: Gaga interviewed Harry for Harper’s Bazaar back in 2011, where she told the Blondie frontwoman she was ‘THE most legendary woman in rock’

She also disclosed she actually based some of her hairstyle choices on the Heart Of Glass hitmaker.

‘Are you aware of the tremendous effect you had on women when you dyed the underside of your blonde hair black?’ she asked her. ‘Because when I experiment with a different blonde, like I did that very yellow blonde and a teal blonde and a lavender blonde, I put a black root in because of you.’

Harry was also full of praise for the Mother Monster: I’m inspired by you,’ she told her. ‘I wanted you to know that because people have asked me repeatedly, “What do you think of Gaga?” One of the first times that question was asked, I thought for a minute and I said, “She encourages me.”

Reciprocated: Harry was also full of praise for the Mother Monster: ‘I’m inspired by you,’ she told her (pictured February)