I can’t bring myself to turn on the sound button omg,” someone wrote on the post.
“The rapping is a bit cringe but who among us hasn’t delivered a less than stellar karaoke performance?” one asked.
Another chimed in: “This is … interesting.”
But some fans slammed other users for mocking the “Titanic” star, saying that he should be allowed to have fun on his birthday and just “let loose.”
“I don’t find this cringe. It’s his birthday party. He’s having fun and everyone is enjoying themselves,” a person penned.