Complex sentence: The Mabuhay Singers is a group of singers from the Philippines that was formed in 1958 and some the members became soloist like Cely Bautista, Raye Lucero, Naning Alba (and the late Rene Evangelista) and many others.
Split into simpler sentences: The Mabuhay Singers was a group of singers from the Philippines that was formed in 1958. Some of the members went on to become soloists like Cely Bautista, Raye Lucero, Naning Alba, and the late Rene Evangelista, among many others.