Original: '' Single Ladies ( Put a Ring on It ) '' is an R&B song by American R&B recording artist Beyoncé Knowles , composed by Christopher Stewart , Terius Nash , Kuk Harrell and Knowles for her third solo album , I Am ... Sasha Fierce .
Simplified: '' Single Ladies ( Put a Ring on It ) '' - is a song by American R&B singer Beyoncé Knowles .