Malfunkshun and The White Tie Affair are both types of what? 
Malfunkshun: Malfunkshun is an alternative rock band formed on Easter Sunday in 1980 by Andrew Wood and his brother Kevin Wood and is often recognized as one of the "Founding Fathers of the grunge scene" or the "Godfathers of Grunge". The White Tie Affair: The White Tie Affair (also known as TWTA) was a pop band from Chicago, Illinois consisting of Chris Wallace (vocals), Sean-P (guitar), Tim McLaughlin (drums) and Ryan McLain (keyboards).
band