Usher and Rihanna were linked together several times last week...
From The Sun
After getting stuck in at the festival in California, the singers had a secret date at a hotel in New York this week.
They did their best to keep it under wraps but their cover was blown by one of Usher's own team.
A source said: "They had a really good time together last weekend and wanted to see each other again somewhere private straight after.
"They've known each other for a long time but it's always been bad timing.
"They've had a few long, passionate kisses. There's definitely a spark between them.
"It would have been too obvious to go somewhere in LA and they were both going back to New York for work commitments."
