That's it! Cher totally wins the Internet!
On Tuesday, the 70-year-old couldn't help but poke fun at the businessman's reported bromance with Russian President Vladimir Putin!
The icon posted:
[Image via WENN.]
This time it was Bel Biv Devoe who joined the boys on stage at their New York show. And they sang their awesome house party song Poison, making the crowd go wiiiiild!
20 years later and they still sound great!
Watch them live in concert (above)!