R+B singer Beyonce Knowles is continuing her holiday celebrations after taking the number one spot on two of Billboard's song charts.

Knowles hit Single Ladies (Put a Ring On It) outshone the competition on both the Billboard Hot 100 and Hot R+B/Hip-Hop Songs chart on Thursday, in its third and sixth week atop the lists respectively.

Rapper T.I. held his spot on the Hot 100 at number two with his track Live Your Life, featuring Rihanna, while Lady GaGa's Just Dance remains at number three.

Hip-hop star Kanye West surged to number four from seven with his new single, Heartless.

Rounding out the top five is Britney Spears, who continues her comeback with Womanizer, rising from number six to the fifth spot this week.