Famous people all have a certain glow, or mystique about them, but when it comes to the mothers of the celebrity universe, these ladies take it to a new level.
These are moms we would seriously like to ... have serious crushes on.
From seasoned veterans like Reese Witherspoon to new moms like Kate Middleton and Kim Kardashian, these women haven't lost a step in terms of beauty.
In fact, seeing them balance their careers with parenthood just elevates our attraction to these - pardon the expression, it's meant as a compliment - MILFs.
Behold, 21 of the hottest celebrity moms we are crushing on hardcore:
1. Sofia Vergara
This bombshell calls herself mom to a 20-year-old son.
2. Beyonce
Is it possible that Blue Ivy's mom gets sexier by the day?
3. Kate Beckinsale
This stunning Brit doesn't look a day over 25, but has a teenage daughter.
4. Jessica Alba
Jessica always looks flawless, whether she's on a red carpet or a playground.
5. Gwen Stefani
The chic rocker mom is expecting baby number three and looking fabulous.
6. Halle Berry
Mom of two Halle recently turned 47. Can you believe it?
7. Shakira
New mom Shakira's hips still don't lie. (But don't forget about those abs, people.)
8. Kristin Cavallari
The Hills star is expecting baby number two and showing off sexy selfies while she's at it!
9. Adriana Lima
This Angel walked the Victoria's Secret runway 8 weeks after giving birth...
10. Heidi Klum
Once nicknamed "The Body," Heidi's still working that title to the fullest today!
11. Kim Kardashian
North's mama has got some of the hottest curves in the biz
12. Jenna Dewan-Tatum
The gorgeous Mrs. Channing Tatum showed off her baby bump while pregnant with daughter Everly.
13. Miranda Kerr
This awesome Aussie is one of today's most in-demand faces.
14. Penelope Cruz
This sultry Spanish star is a mommy of two.
15. Kourtney Kardashian
Now that's an attractive family! Kim's big sis Kourtney often flaunts her figure in teeny weeny bikinis.
16. Britney Spears
Britney Spears is still a smokin' hot mother of two. We'll just try to forget that this dude is the father.
17. Jessica Simpson
Jessica Simpson had two kids in like a year!
18. Reese Witherspoon
The 37-year-old Oscar winner has three kids: Ava Elizabeth and Deacon Reese (with Ryan Phillippe) and Tennessee James (with current hubby Jim Toth).
19. Brooke Burke
A 42-year-old mother of four, Brooke Burke still looks like this. Jealous?!
20. Kate Middleton
Kate Middleton has made motherhood look easy - and royally, naturally beautiful - from the day she gave birth to the future King.
21. Jennifer Lopez
The ageless Jennifer Lopez is the proud parent of twins.
Which of these celeb moms are the hottest? Rank them below ...