Welcome to this week's Release Round-Up! John Lennon, Gimme Some Truth: The Ultimate Mixes [Various Formats] (Capitol/UMe) 2CD/Blu-ray Deluxe Edition: Amazon U.S. / Amazon U.K. / Amazon Canada CD: Amazon U.S. / Amazon U.K. / Amazon Canada 2CD: Amazon U.S. / Amazon U.K. / Amazon Canada 2LP: Amazon U.S. / Amazon U.K. / Amazon Canada 4LP: Amazon U.S. / Amazon U.K. / Amazon Canada Today would have been John Lennon's 80th birthday. To mark the occasion, Capitol and UMe have released