Ever wonder what celebrity spawn from the likes of Justin Bieber and Selena Gomez, Miley Cyrus and Liam Hemsworth, and Katy Perry and John Mayer would look like? Yeah, us too. We've meshed together the faces of some famous couples (some who are still going strong, and some who pretty much hate each other's guts now) to see what their offpsring would look like, if they were to get busy makin' babies in the near future.

Check out these hilarious and in some cases, scary, pictures of what celebrity couple's kids would look like, and let us know who you think would create the cutest kid.

There's no denying that Justin Bieber + Selena Gomez make a beautiful (on-again, off-again) couple.

Island / Tumblr

However, the same cannot be said for their 'children.' Side note: We never realized how similar Bieber and Gomez's features are... it's kinda blowing our minds. 

Island / Tumblr / Facefusion

Rumors started swirling earlier this summer that Justin Bieber + Miley Cyrus were hooking up, so let's see what this pair's procreation would look like if these flames do, in fact, ignite.

Island / Larry Busacca, Getty Images

Eh, not too bad, but what the heck is going on with the five-head on the left? This duo's famous hairlines obviously do not mesh well. 

Island / Larry Busacca, Getty Images / Facefusion

What about Miley Cyrus and her real-life beau (and soon-to-be husband, if this wedding ever happens), Liam Hemsworth? Will their kiddies be as cute as they are?

Larry Busacca / Samir Hussein, Getty Images

The answer is no, if these freaky pictures lend us any foresight at all. It kinda just looks like Miley with a beard though... 

Larry Busacca / Samir Hussein, Getty Images / Facefusion

It was rumored that 'Twilight' hunk Robert Pattinson was wooing Katy Perry at one point, some speculating that he wanted to introduce her to his parents! Sounds pretty serious, so let's check out what their offspring would look like.

David Livingston / Jason Merritt, Getty Images

Oh, dear God. We apologize in advance, since Robert Pattinson and Katy Perry's 'children' will probably haunt your dreams.

David Livingston / Jason Merritt, Getty Images / Facefusion

Katy Perry and John Mayer are back together, so let's see what the two handsome individuals have, in terms of genes, that would work well together...

Jason Merritt, Getty Images (2)

Ummm, or not. Jeez, Katy Perry and John Mayer's 'kids' are more terrifying than Michael Myers with a Freddy Krueger mask on.

Jason Merritt, Getty Images (2)

Here's another throwback romance (that didn't as amicably as Mayer's relationship with Perry), John Mayer and 'Dear John' songstress Taylor Swift.

Jason Merritt, Getty Images (2)

Well, it's a good thing these two called it quits, because their 'kids' are freakin' us out big time. 

Jason Merritt, Getty Images (2) / Facefusion

Finally, we've got Taylor Swift and One Direction's Harry Styles, two absolutely gorgeous human beings. This combo can't be all that bad, right?

Jason Merritt, Getty Images / Tumblr

Wrong again! 

Jason Merritt, Getty Images / Tumblr / Facefusion