Jason Mraz

Jason Mraz has ten top 10 songs in my personal countdown.  Four of them went all the way to #1.

2003 - The Remedy (#7)
2004 - You and I Both (#1)
2009 - Lucky (with Colbie Caillat) (#3) 
2012 - I Won't Give Up (#1)
2013 - 93 Million Miles (#10)
2013 - Frankie D. Fixer (#8)
2013 - Plane (#7)
2013 - You Fucking Did It (#6)
2013 - A Beautiful Mess (#1)
2013 - I'm Coming Over (#1)