Earlier this year, former R.E.M. front man Michael Stipe found a doppelganger in David Letterman. So since we're comparing celebrity look-alikes, why not take a look at some other famous doppelgangers?
David Letterman and Michael Stipe
NEW YORK (AP) — Former R.E.M. front man Michael Stipe has found a doppelganger in David Letterman.
Both the singer and the late night television icon have been sporting bushy beards lately. Letterman showed his off in a cover shot for this month's New York magazine. Stipe apparently came across a sign promoting the issue and posted a selfie alongside it on his Instagram account .
The picture delighted some people on social media who have noticed the similarity in the stars' new looks. One Twitter user has suggested they star in a biopic of ZZ Top, whose guitarists are famous for their long beards.
So since we're comparing celebrity lookalikes, why not take a look at some other famous doppelgangers?
Zooey Deschanel and Katy Perry
Amy Adams and Isla Fisher
Margot Robbie and Jaime Pressly
Bryce Dallas Howard and Jessica Chastain
Zoe Saldana and Thandie Newton
Javier Bardem and Jeffrey Dean Morgan
Haley Bennett, Jennifer Lawrence and Bella Hadid
Lily Collins and Emilia Clarke
Avicii and Taylor Swift
Even Taylor Swift questioned whether Swedish DJ Avicii was actually her long lost brother.