Stephen Bruner (born October 19, 1984), better known by his stage name Thundercat, is an American multi-genre bass guitarist, producer and singer from Los Angeles, California. He has released three solo albums and is most noted for his work with producer Flying Lotus and crossover thrash band Suicidal Tendencies. Thundercat appeared on Kendrick Lamar's critically acclaimed 2015 album To Pimp a Butterfly. In 2016, Thundercat won a Grammy for Best Rap/Sung Collaboration for his work on the track "These Walls" from To Pimp a Butterfly. ... (see more)