Ch-ch-check out Obama's AH-Mazing final WHCD speech (above)!
The Monster is officially number one in the UK, making it RiRi's eighth time topping the British charts. More importantly, it marks the seventh straight year that Rihanna has scored a number one hit.
Rihanna is only the third act to Stay on such a consistent run, and the first woman in history!
The only other artists to have accomplished such a feat? Elvis Presley and The Beatles!
Dayum! Rihanna is breathing some pretty rarefied air now! Way to go, gurl!