We guess it wasn't hard to get who's hiding in this picture. Their first appearance together was back in 2011 in the first "Thor" movie in which Chris Hemsworth took up the lead role as Thor and Tom Hiddleston starred as the mischievous villain and Thor's adopted brother, Loki. Despite their different characters on and off screen, the pair became very close friends and the whole world has been admiring their bromance ever since.

Both Robert Downey Jr. and Benedict Cumberbatch got their own movies in MCU, which only makes sense as they play Iron Man and Doctor Strange. The two also played major roles in the latest Marvel movie "The Avengers: Endgame" and, not to spoil anything, saved the world once again.

Well, isn't it the three best Chris' morphed together? Originally starring in "Captain America: The First Avenger", "Thor", and "Guardians Of The Galaxy" retrospectively, all of them appeared together in the latest Marvel films "The Avengers: Infinity War" and "The Avengers: Endgame", bringing together the best of those worlds.

This one was a little bit tough for us to guess since the two actresses are apparently very much alike. While both of them starred in MCU movies playing Captain America's associates, the two never actually met on set as Black Widow played by Johansson first appeared in the Marvel Cinematic Universe whereas Peggy Carter played by Atwell in "Captain America: The First Avenger" was already on her death bed as an old lady.

Despite Chris Evans having the role of the ever so righteous Captain America and Tom Hiddleston appearing in several Marvel films as villain-turned-hero-turned-villain-turned-hero Loki, the two actors have similar extremely warm and friendly personalities in real life. Keeping this in mind, it only made sense to see how they would look as one person.

The two actresses first met in the Marvel Cinematic Universe while filming "The Avengers: Age Of Ultron" in 2015. While it was speculated that Elizabeth Olsen who plays Scarlet Witch may steal Johansson's thunder, it was proved wrong after Black Widow (played by Scarlett Johansson) got her own movie which is to be released in 2020.

Let's give it up for two of the biggest Marvel stars! Chris Evans who played Captain America and Robert Downey Jr. in the role of Tony Stark. We can only imagine what it would be like to have Tony's intellect and engineering skills put together with Captain America's morals and powers, but at least now we can have a glimpse of what it could be and dream a little.

Despite their differences on set, as in, Chris Evans was always in the hero role of Captain America and Sebastian Stan had a real roller-coaster for a character's arc switching from hero to villain a couple of times as Bucky Barnes, the two always had a really close off-set friendship. So no doubt they had to have their faces morphed together.

Remember T'Challa and N'Jadaka going for the throats of each other in "Black Panther"? Well, here you have the two of them as one person and it's a perfect match. As it often goes for the Marvel cast, on-screen enemies, both Chadwick Boseman and Michael B. Jordan give their differences a rest after the director shouts "cut" and get along perfectly.

Another challenge, right? Beautifully morphed together, here is Zoe Saldana who played Gamora and Karen Gillan who first appeared as Gamora's adopted sister Nebula in "Guardians Of The Galaxy". While the two of them face quite the family feud on film, their off-set relationship is great and both ladies often go on press tours together and even want a spin-off of their own as Saldana admitted in an interview.