Meanwhile, the other half of the fractured Canadian band is back as well — this time with a new lawsuit over the former group’s bitter tour war. “The lawsuit [against BMI] has no association with the current band,” attorneys Yu Leseberg and Helen Yu say in a statement to Rolling Stone. “It is important to clarify that Jim Kale and Garry Peterson have no basis or right to use the trademark name The Guess Who. The lawsuit [against BMI] has no affiliation to the band, The Guess Who.”Cummings and Bachman played the first show of their new tour Saturday at the OLG Stage of the Fallsview Casino in Niagara Falls. “Had a great time at our first show of the Guess Who’s Takin’ It Back Tour,” Cummings told fans in a social media post.