Over the past few days, Justin Bieber has been uploading numerous pictures with Hailey Baldwin, including one that shows them kissing while on vacation at St. Barts. But in an interview on syndicated radio program "The Bert Show," (via People) the "Sorry" singer talked about past love Selena Gomez, and Kourtney Kardashian, who he was rumored to have had a fling with.

When host Bert Weiss asked the 21-year-old about Kardashian, the singer said, "I'm being used, man, what can I say?"

Weiss then asked the singer, "Anything there?" to which Bieber replied, "Nah, we'll leave it at that."

After a while, the "What Do You Mean" singer said that he had nothing but love for the mother of three, saying that "she's great."

"I've known [the family] for years," he added.

Bieber is a longtime friend of the Kardashians' and is close to the 36-year-old's younger sisters, Kendall and Kylie Jenner. Last year, the singer even shared a photograph of him swimming in the family pool with Kardashian's eldest son, Mason, 6.

The singer also talked about Gomez and said that they are still friends. The two famously dated on and off for four years before calling it quits in December 2014.

When Bieber was shown an Instagram picture featuring model Christopher Mason, a model in Gomez's new music video, the singer said, "What is she doing to my heart right now? I'm just kidding. She loves me. I love her too, always."

He then added that the model was "a joke" before taking it back, saying, "Nah, I guess he's pretty handsome actually—I can't even lie."

Later, the conversation turned serious as Bieber said that all he wanted was for Gomez to be happy. The singer added that at one point, they thought that maybe they'll come back together sometime in the future but then they grew apart and they are "not the same people anymore."

"I love [Selena]," he said. "We're friends still."