4 is an unreleased single by Beyoncé from the 4 era. unreleased.world has 1 track from it, 1 min of music in all.
The track runs 1:02.
Every track streams free in the player; open the single to hear it start to finish.
The community tracker documents all of this track; it is in the tracklist below.
Tracklist
- 1HeartbeatDemo1:02
Play 4 in the player — every track, free, in order.
The 4 era
4 is the Beyoncé era 4 belongs to. It is the only project from this era on unreleased.world so far.
Notes about era
- 02/2011Heat limited CD is released
- 4/28/2012Beyoncé closes her residency at Revel
