Girl, we hope this works out better than the first marriage...and that country music career!

Sources confirm to UsMagazine.com that the singer, 30, became engaged to beau Eric Johnson on Thursday, just days after Us broke the news that her ex-husband, Nick Lachey, popped the question to Vanessa Minnillo, his love of nearly five years. Simpson and Lachey, 37, split in 2005, after three years of marriage.

A former 49er?!?! Girl, you are just asking for it...