Yep, the mexican version this is. The one we knoe here is about a ‘lady from Portugal’ :3
I love her attitude change, from motherly to mad, to relaxed again as she explains, then RAGE again! 
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29 Reader Comments On This Page
Comment ID #4707
Comment ID #6387
bipolar
Comment ID #7633
RAGE MAGE
It’s a powerful spell, lol
Comment ID #8353
AHHHH!!! my nose started bleeding for no reason!!
Comment ID #8410
Really? That’s usually a sigh that you were turned on…
… GAH!? O_O
Comment ID #8437
Wrong! Paulo looks cute ALL THE TIME
Comment ID #9438
Watch Red vs Blue.Whem Lopez starts singing it’s ❚❚❚❚ing hilarious.
Comment ID #16989
Somebody PLEEEEZE translate!! I ask, nay, DEMAND IT!
Alex, Aka Catmant
Comment ID #21611
If Lily were hear, Lucy would probably be chain-sawing everyone. -sigh- -_-
Comment ID #29601
Comment ID #57523
I love Spanish. When I read lyrics like that in Spanish, it is as though it is being sung aloud. Any given phonogram has only one pronunciation!
Comment ID #61599
my mom used to sing me that lullaby when I was little ^^ and I think its a game too :3
Comment ID #63726
Hehe, sorry, I’m like Lucy when it comes to that. You’ll never get me to sing where someone can hear, unless you listen while I don’t know you’re there.
Comment ID #66868
i know that song y don,t like it but they sing it so much to little kids i know it so well in where i live
Comment ID #112891
Well duh!!!
Comment ID #127789
HEY LUCY
AM I RUINING THE MOMENT? COOL
Comment ID #134516
rice with milk I want to marry a mexican who knows how to sing ~ the son of the king sends me a paper .. telling me to marry him with this one yes with this one no with this one i get married.
Comment ID #135739
Even when Amaya is asked a direct question she only shrugs… Oh Amaya, will you ever talk?
Comment ID #142140
No
Comment ID #148526
Is this the right translation to the song Lucy’s singing?
“Rice pudding I would like to marry a Mexican who know sing the King’s son sends me a paper sends me to tell me case”
Comment ID #151145
I was just about to ask what Sue did in the last panel.
Comment ID #159567
SPANISH RLZ!!!!!
Comment ID #161565
Lucy would make a great mother. She gets enough practice just from Yashy and Chirpy…And Blur, I guess. Lily is more of a mother to Lucy than a pet, though.
Comment ID #164571
HEY LUCY!!!!! YOU SING PRETTY!!! 
hahahahaha david, u sucker…
Comment ID #170027
David! 
Comment ID #177164
Lucy on panel 17 = OBJECTION!
Comment ID #191255
LUCY YOUR VOICE IS PRETTY
WHAT?! *POW*
HOW LONG HAVE YOU PEOPLE BEEN HERE?!?!?!?!?! 
* ❚❚❚❚❚❚ pops in * OMG DAVID!!!!
who are you?
NO THESE ARENT SPANISH LULLABIES!!!!!!!!GRRR * cant control self AYU BEEEM * 
david your SOOO CUTE!!!
no seriously who are you?
MY NAME IS ❚❚❚❚❚❚!!!!!!!!!!!!!!
IM DARN RIGHT FUNNY!
Comment ID #207383
OMG I KNOW THIS FROM SOMEWHERE, ummmmmm…… i forgot 
Comment ID #207504
That’s Maria Elena Wlash “Arroz Con Leche”! I didn’t know it had a Mexican version 
I grew up up with that song xD
Paulo looks so cuuuuuute on panel two.
Also more showing of the potentially great voice that Lucy has in terms of singing. She’s the type that would be really maternal to her pets.. you know, depending on them and all. So I’d imagine her to sing lullabies to them.. and this song seemed adorable and fitting enough. This is apparently the Mexican version of this song.. the original version is about wanting to marry a woman rather than a singing Mexican. Oh my.
You wonder why Lucy didn’t wanna duet with Tess! It’s almost like someone asking me to draw a comic with them in public. I already conceal all my drawings from the majority of real life enough!