R&B singer Usher is calling for a cease-fire for all former lovers. On his new single, “Good Good”, which features Summer Walker and 21 Savage, he demonstrates that break ups can be amicable. The track produced by Mel & Mus is the follow-up to his single “Glu”, which was co-written and produced by Sean Garrett. Usher and Summer Walker make magic together. After decades in the industry, Usher is undeniably the king of R&B. Listen to “Good Good” below.