My sister and I used to share our room growing up. It wasn’t as fancy as one of these impeccable designed rooms but I used to love it, she not so much. 
Images from 1 World of Interiors, 2 Elizabeth Dinkel, 3 Contented Me, 4 Tom Scheerer and Simply Luxurious.
Pug1
Hi I'm Michele, what a great blogger you are!!! I enjoyed todays post! And I absolutly luv your GLOBAL CHIC posts!!! I'll certainly be a dedicated follower! More GLBAL CHIC plz! CHEERS! x
BLUEBUTTERFLY
Absolutely beautiful!!!
House of Design & Style
I also shared a room with my lil sis, but my room was not nearly as glamorous as any of these beauties!
A Casa da Vá
How adorable… I love the last one!
Yeah i also share room with my sister my whole life…