Daily music news, charts, music downloads, and artist features for rock, pop, country, rhythm and blues, jazz, world, and hip-hop. This is a list of albums that charted in the top ten of the Billboard 200, an all-genre albums chart, in 2015. The week’s most popular albums across all genres, ranked by album sales, audio on-demand streaming activity and digital sales of tracks from albums, as compiled by. Billboard's list of the most popular songs for the week of Feb. 21, 2015 has been released. These are the hit songs that were streamed online, played over the radio. ↓ᴄʜᴇᴄᴋ ᴛʜᴇ ᴅᴇsᴄʀɪᴘᴛɪᴏɴ↓ THIS LIST IS NOT FROM ME！ I ONLY CUT THE. Week of February 21, 2015 (02/21/15) | Top 50 Songs | Best Billboard Music Hits Chart SUBSCRIBE HERE for Top Songs EVERY WEEK: Twitter This is a list of singles that charted in the top ten of the Billboard Hot 100, an all-genre singles chart, in 2015. During 2015, Mark Ronson's Uptown Funk.