Jay Z gathered a few of his most famous friends (and one family member) to officially announce his new Tidal streaming service on Monday evening. Standing on stage with Beyoncé, Madonna, Kanye West, Daft Punk, were also Nicki Minaj and Rihanna...and these two were really into each other.

Nicki and RiRi are obviously tight. They've previously collaborated on Nicki's "Fly" and generally bond over being two of the baddest West Indian girls in the business, so they couldn't help but dote on each other a little bit.

After the press conference ended, they posted a couple photos of each other on Instagram. Nicki captioned one shot, "Reppin Trinidad & Barbados til the death. #IslandGirlsRunItAskRIRI," but the best one was definitely of Rih shamelessly checking out the goods.

If she can't have her money, then she can definitely demand other forms of payment.

Nicki was definitely into it, responding to the above photo with, "They're right here waiting for u Island gal @badgalriri #TIDALforALL."