Even NBA MVPs can't get enough of Harry Styles ... 'cause Giannis Antetokounmpo was among thousands of super fans hitting up the singer's concert in Milwaukee on Wednesday -- and he was loving every second of it!!
"I just went to @Harry_Styles concert and it was 99% women and me 😂," Giannis tweeted after the show. "I’m a big fan, what a great performer."
The concert took place at the Fiserv Forum, where Giannis routinely dunks on his opponents night in and night out ... but this time, #34 was there to catch some sounds and enjoy the vibe from the superstar musician.