BILLBOARD'S 10 HOTTEST SONGS - WEEK OF MARCH 01, 2014

After the release of its Egyptian-themed music video, Katy Perry's "Dark Horse," featuring Juicy J reigns supreme at the top spot of the Billboard chart is for its 4th week.

No.2 to no.4 are steady in their position from last week. While "Drunk in Love," "Counting Stars," and "Pompeii" gain few notches from 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 March 01, 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 Drunk in Love - Beyonce Featuring Jay Z
06 Counting Stars - One Republic
07 Timber - Pitbull feat. Ke$ha
08 Pompeii - Bastille
09 Team - Lorde
10 Let Her Go - Passenger

CLICK HERE TO WATCH THE MUSIC VIDEO OF DARK HORSE