Adorable pics: Mitt and Ann Romney welcome twin grandkids for a total of 20

RT @AnnDRomney Lucky me, with Craig and Mary's new twins born today, I become grandmother to 20! pic.twitter.com/ue8ELptm

— Mitt Romney (@MittRomney) February 15, 2013

Congrats on ur twins @CraigRomney and ur newest gkids @MittRomney and @AnnDRomney http://t.co/OyKayLyz

— Matt Romney (@Matt_Romney) February 15, 2013

And another makes THREE sets of twins for the Romney's…whose youngest Craig and his wife had twins today. Grand total of grandkids: 20

— Emily Friedman (@EmilyABC) February 14, 2013

Congrats to @AnnDRomney @MittRomney on the birth of twin grand babies! Grand total 20!!

— Cindy McCain (@cindymccain) February 15, 2013

CONGRATS to Craig & Mary Romney on TWINS born today! Mitt & Ann Romney now have 20 grandkids! #mitt2012 #RomneyRyan2012 #blessingsfromheaven

— Jayde Wyatt (@YayforSummer) February 15, 2013

Congrats to a great family RT @MittRomney: RT @AnnDRomney: With Craig & Mary's new twins, I become grandmother to 20! pic.twitter.com/9bH9SqbP

— Clayton Mark Turner (@CMT_82) February 15, 2013

Mazel tov! RT @AnnDRomney Lucky me, with Craig and Mary's new twins born today, I become grandmother to 20! pic.twitter.com/n4crPV4J

— Arie Lipnick (@AZLipnick) February 14, 2013

What a special Valentine's present x's TWO! Congrats @CraigRomney and Mary on the birth of your twins! #'s 19 and 20 for Gov & @AnnDRomney

— Sarah Haley (@sarahhaleyTN) February 14, 2013

God Bless! “@AnnDRomney: Lucky me, with Craig and Mary's new twins born today, I become grandmother to 20! pic.twitter.com/7UgDM6C3”

— Dan Salogub (@DPS1776) February 15, 2013

@AnnDRomney Congratulations to all the Romneys. Those 20 grandchildren are very lucky.

— Colorado (@PaulaMarshall17) February 15, 2013

@AnnDRomney Congratulations! There is not greater blessing!

— Ordinary Toad (@ToadonaWire) February 15, 2013