We couldn't keep a straight face either! Welcome to MsMojo, and today we’re counting down our picks for the times the actor broke character, whether it made the final cut or ended up on the blooper reels.

These moments made such a big bang that nobody could keep a straight face. For this list, we’ll be looking at those times when the “Big Bang” actors broke character - whether it made it to air or ended up in the blooper reel.

The Friends just couldn't keep a straight face. For this list, we’ll be looking at the times the gang found their scenes, dialogue, or each other so funny that they couldn’t help but break character.

You know you've done your job well when your scene partners can't keep a straight face. For this list, we’re taking a look at scenes that were so funny that the actors couldn’t help but crack up or smile, even if only fleetingly.

They may have a reputation for being bad, but what are the best straight-to-DVD Disney sequels?

And that’s when you break. For this list, we’re taking a look at scenes that were so funny that the actors couldn’t help but crack up, even if only fleetingly. Rather than being banished to a blooper reel, these instances ultimately made the cut anyway. Our list includes scenes from “It’s Always Sunny in Philadelphia” (2005-), “Fast & Furious 6” (2013), “Supernatural” (2005-), “3rd Rock from the Sun” (1996-2001), and more! Join WatchMojo as we count down our picks for the Another Top 10 Scenes Where Actors Couldn't Keep a Straight Face in Movies and TV.

The best Disney movies that never made it to theatres, but instead were released straight on DVD and VHS. WatchMojo ranks the movies that you may have missed but you should absolutely give another chance! Will the lovable characters of Pride Rock and the Lion King make their great comeback, is Peter Pan's sidekick Tinkerbell to take the top spot, or will Cinerella finally have her redemption on home video? Watch to find out!

They never came to a theater near you, but that doesn't mean they aren't still worthwhile. Join http://www.WatchMojo.com as we count down our picks for the Top 10 Straight-to-Video Movies.

Some of the funniest TV scenes are because an actor couldn't keep a straight face. For this list, we’ll be looking at scenes in various TV series where an actor breaks character. We will not be including live sketch series however, as they deserve a list of their own.

Nobody broke on "The Office" like John Krasinski. Welcome to MsMojo, and today we’re counting down our picks for the best outtakes from “The Office” wherein John Krasinski just couldn’t hold it together.

We love a good giggle! For this list, we’ll be looking at instances in film and TV where actors had trouble maintaining composed expressions due to the hilarious events taking place on set.

With some of the wildest antics seen on television, it's a surprise anyone can keep a straight face on "It's Always Sunny in Philadelphia." For this list, we’ll be looking at the funniest scenes where the gang breaks character.

These "Big Bang Theory" bloopers never get old. For this list, we’ll be looking at all the times the amazing cast messed up, couldn’t remember their lines and couldn’t keep a straight face.

He may be a professional, but there were a lot of moments on "Seinfeld" where the lead couldn't keep a straight face. For this list, we’ll be looking at scenes from the sitcom when Jerry’s questionable acting abilities led to an unwanted smile, or at moments that were just too hilarious for the comedian to keep from cracking up.

"The Office" is one of the funniest shows of all time, so it's no wonder the actors couldn't always keep a straight face. For this list, we’ll be looking at instances in this sitcom that were so funny that even the actors couldn’t keep it together.