Happy Birthday, Gwen Stefani! No Doubt's Rocker Mom Turns 43

We're hoping this star has a blowout party, because she deserves it!

Settle down, it's Gwen Stefani's birthday.

The No Doubt singer turns 43 today and we're hoping that, at some point in doing so, Kingston and Zuma's hot mama finds a chance to flaunt those ageless abs of hers. 

Whether she's fronting her O.C.-bred band, going solo, designing clothes, getting married, giving birth, etc., Stefani has been keeping us busy for years.

And she shows no sign of slowing down in her forties. In addition to reuniting with No Doubt for a new album and tour this year, Gwen has been posing for magazine covers, kicking off the new NFL season and throwing parties for people like first lady Michelle Obama. No big deal.

Not to mention, she remains the coolest mom ever: She let her kids dye their hair blue!

Let's hope Stefani is rocking out accordingly on her special day.