Singer Robin Thicke is the latest star paying tribute to the late Michael Jackson. The singer honored Michael at SoBe Lifewater Summer Fridays kickoff event at the Stephan Weiss Studios in NYC on June 26. And he even had the entire crowd singing along. “He covered Jackson’s hit 'Human Nature,'” an onlooker tells In Touch. And after his set, he cuddled up to his gorgeous wife, Paula Patton. “She was joking that she would be his backup dancer, it was very cute! They were always holding hands or hugging,” says the onlooker.