# RBB (Really Bad Boy)

> 2018 single by Red Velvet

**Wikidata**: [Q59558470](https://www.wikidata.org/wiki/Q59558470)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/RBB_(Really_Bad_Boy))  
**Source**: https://4ort.xyz/entity/rbb-really-bad-boy