Two now Usher tracks have since surfaced. The first, called "In This Club," was produced by Polow Da Don and featurs Young Jeezy. The track, leaked on the internet, is called "Moving Mountains" and is rumored to be produced by Timbaland. Producers Dre & Vidal contributed to serveral songs along with Lil Jon. "I want to," Jon said about working on the project. "I'm trying to find a new sound, though. I don't wanna come and have the same old same old. I'm trying to give Usher that stadium record again. I don't wanna give him no bullsh–. I think I'm gonna get on there, though. I've just had so much stuff going on, and I've gotta find that right new sound for him. I wanna give him another 'Yeah!,' another record that sets the tone for his entire album."