German Instagram user Gesichtermix has been using photoshop skills to puzzle people and has just released a new batch.

Film stars, singers and even politicians have been included.

Some are easy to guess, some are near impossible and others will just mess with your head.

ANSWER: Natalie Portman and Scarlett Johansson

ANSWER: Claire Danes and Jennifer Lawrence

ANSWER: Robert Downey Jr and Robbie Williams

ANSWER: Taylor Swift and Emma Stone

ANSWER: Justin Timberlake and Justin Bieber

ANSWER: Paris Hilton and Kim Kardashian

ANSWER: Bono and Ed Sheeran

ANSWER: Sean Penn and Leonardo DiCaprio

ANSWER: Tom Cruise and John Travolta

ANSWER: Kendall and Kylie Jenner

Source: The Sun