Like A Prayer and Cherish were big FM104 rock/pop tracks in 1989. They were on high rotation on FM104 during the year. Yes, FM104 did play a couple of Madonna songs! In fact, former Music Director Greg Wood (Woody) actually brought back Like A Prayer a couple of times in 2007 during the work day and on the Cold 30 at nights in 2009/2010 on Triple M!
Like A Prayer is a US /Australia/UK No 1 single. Cherish is a US No 2/Aust No 4/UK No 3 single.