Beyonce, Shakira, Christina Aguilera Make Most Powerful Moms List

February 4: Via her tumblr, Beyonce shows us that she is one hot mama!

Working Mother celeberates Mother's Day with 2014's 50 top moms

With Mother's Day coming this weekend, Working Mother unveiled its annual Most Powerful Moms list. The 50-member club includes a very powerful handful indeed, with Beyoncé, Christina Aguilera and Shakira leading the musicians field.

Beyoncé, of course, is known for her already-famous two-year old daughter Blue Ivy Carter, in addition to dropping surprise landmark albums and many, many other conquests.

Music Stars and Their Moms

Aguilera, outside of her singing career and coaching spot on "The Voice," has a six-year old son named Max and a baby girl on the way.

Shakira, in her first year on the list, gave birth to on named Milan a year ago.

Also on the list was former Spice Girl Victoria Beckham, who isn't exactly known for her singing career anymore, but still managed to make an appearance in Billboard's recent Fantasy Girl Group Draft.

And on the subject of famous children of musicians, North West's mom, Kim Kardashian was another first time Top 50 honoree.

The list is unranked, so very deservedly, all 50 moms appear on common ground in the yearly celebration.