Jay-Z, who (chopped it up with his home-girl, Oprah earlier in the week) is currently on tour with U2, is scene performing Friday in Australia @ their 360 Degree Tour.

Thursday evening, Miami Heat’s Lebron James was spotted hosting a signature “One of a Kind” special event at New York City’s 1Oak. An alleged new “it” couple were also spotted cup-cakin’ here as well.

Keri Hilson, who partied and performed @ DC’s Park @ 14th Street on Thursday, was spotted with DC DJ Quick Silva.