BILLBOARD'S 10 HOTTEST SONGS - WEEK OF FEBRUARY 22, 2014

Steady at the top spot of the Billboard chart is Katy Perry's "Dark Horse," featuring Juicy J for its 3rd week. The music video of this song will drop this week where the Grammy nominated singer is Katy Patra -- an ancient Egyptian Queen.

Pharrell's "Happy" climbs at no.2 from no.8 last week.

Here are this week's most popular current songs across all genres, ranked by radio airplay audience impressions and streaming activity data from online music sources. Songs are defined as current if they are newly-released titles, or songs receiving widespread airplay and/or sales activity for the first time.

Top 10 songs for the week of February 22, 2014

01 Dark Horse - Katy Perry Featuring Juicy J
02 Happy - Pharrell Williams
03 Talk Dirty - Jason Derulo Featuring 2 Chainz
04 Say Something - A Great Big World & Christina Aguilera
05 Let Her Go - Passenger
06 Timber - Pitbull feat. Ke$ha
07 Counting Stars - One Republic
08 Drunk in Love - Beyonce Featuring Jay Z
09 Team - Lorde
10 Pompeii - Bastille