Was Lenny Kravitz in the Guess Who?

No, Lenny Kravitz was not in The Guess Who. The Guess Who is a Canadian rock band known for hits like "American Woman" and "These Eyes," and they were formed in the 1960s. Lenny Kravitz, an American singer-songwriter and musician, is known for his solo work and fusion of rock, funk, and soul. While they are both influential in the music industry, they are separate entities.