Usher was like “O-M-G” as he took the stage in Friday (May 21) at the Overseas Passenger Terminal in Sydney, Australia for performance on Australian TV show “Sunrise.”

The 31-year-old Grammy Award winning R&B/Pop singer is currently promoting his latest album Raymond v. Raymond in the land down under and is also celebrating his hit single “OMG” going back to No. 1 on the Billboard Hot 100, beating out Katy Perry‘s new song “California Gurls.” The Will.i.am-featured track was knocked off last week by Eminem‘s brand new single “Not Afraid” but returns to its position at the top this week.

Check out a few pics of Usher performing during the “Sunrise” broadcast in Sydney, Australia over the weekend below and continue reading for video footage…