Watch Rihanna and A$AP Rocky Get Into KARAOKE BATTLE

Rihanna and A$AP Rocky go head-to-head in a karaoke battle with their friends at an N-Y-C bar on Sunday night. An eyewitness tells ET, ‘everyone had a great time singing and drinking,’ and add that ‘it was nothing but love all night.’ This comes after the couple celebrated their firstborn son, RZA, turning two with a birthday bash over the weekend.

More from Entertainment Tonight:

Exclusives from #EntertainmentTonight :