Back in February, Chris Brown revealed his plans to work with a collection of some of today's most recognized R&B singers for a three-part remix to his single "Back to Sleep." It would be, he said, the "ultimate R&B song."

On Thursday night, CB released the second of his three installments, this one featuring August Alsina, Miguel and Trey Songz. The lyrical angles they each take are, not surprisingly, a bit explicit. That falls in line not only with the original, but also with the first remix, released in February, which featured Usher and Zayn. The final act, meanwhile, is set to include Tank and Tyrese.

Like Trey says in his verse, "assume the position," by which he means "press play below."