Music mogul Simon Cowell and fiancee Mezhgan Hussainy are going to tie the knot this September, according to her pal, and with about six months left to plan the perfect ceremony, Simon’s already busy squaring away what he views as the most important detail: selecting a wedding singer!

Sir Elton John is among Simon’s top picks to perform a solo during the wedding reception for Mr. & Mrs. Cowell, PopEater’s Naughty But Nice Column spilled today.

“Elton would be the perfect choice. Unlike others, he is brilliant live. Plus, Simon’s dear mum and older relations know all his songs.”