Who wrote and performed the hit single "Crossroads"?

Bone Thugs-N-Harmony

Which music video features Taylor Swift dancing through various iconic styles, including ballet and hip-hop? Which character leads the Autobots in the "Transformers" series? What animal is known as the 'King of the Jungle'? In what year did the NBA introduce the three-point line? Which country is known for producing the majority of vanilla beans worldwide?