Fifth Harmony Reveals Second Single

X FACTOR breakout group Fifth Harmony has just announced their second single, following 'Miss Movin' On' via Twitter.

The group posted: @Fifth Harmony: "Were excited to announce that our 2nd single #BetterTogether is debuting tonight on @SaturdayOnline!!!!"

The quintet is readying a special acoustic and Spanish version of the standout "Better Together" EP, both of which will be available later this fall.

Fifth Harmony has quickly become one of the most-talked about acts in pop music. After debuting "Miss Movin' On" live on The Today Show, the program received more tweets about this concert than any other performance all summer. The music video has surpassed 8 million views mark on YouTube/VEVO, while the song reached #34 on Top 40 Radio, and is continuing to gain steam. They've been handpicked to be a part of Disney's "Next Big Thing" Campaign, MTV & Pop Tarts "Crazy Good VMA Concert", and a performance on AllAccess.MTV.com prior to their VMA red carpet debut. Cumulatively, they have 70 million total YouTube views, nearly half a million Facebook "likes", and over 750,000 Twitter followers.

Right now, hot off their 22 city #HarmonizeAmerica mall tour, you can catch Fifth Harmony supporting Cher Lloyd on her "I Wish Tour."