Lady Gaga and her on-again, off-again boyfriend Michael Polanski were spotted attending U2 and Katy Perry concerts in Las Vegas.

Lady Gaga and her on-again, off-again boyfriend Michael Polanski were spotted attending U2 and Katy Perry concerts in Las Vegas.

Ashley Gray and Adam S. Levy for Dailymail.com 03:33 09 Oct 2023, updated 03:33 09 Oct 2023 Lady Gaga was spotted with her boyfriend Michael Polanski at a pair of concerts over the weekend, and also saw Katy Perry and U2 respectively at their Las … Read more