It seems like it’s twins week for the stars! When Justin Theroux stepped out with his brother Sebastian, we had to do a double take. They both sported black leather jackets, dark jeans, and high tops while walking in New York City over the weekend. Jennifer Aniston’s single friends must be lining up to score a date with the equally handsome Theroux brother!
“Mad Men” star January Jones followed Justin’s lead, dressing just like her sister, Jina, in a white shirt with black jacket and dark skinny jeans while walking in Paris on Wednesday.
These aren't the only celebrities who have dressed like their kin. Beautiful blond sisters Dakota and Elle Fanning have been rocking matching looks for years, both on the red carpet and even when strolling city streets.
The gorgeous Penelope Cruz and her equally stunning sis,Monica, have also had their go at dressing the same during a photo shoot for their Mango clothing line.
Check out this vid to see how the celebs rocked their twin-inspired looks!
More Celebrity Features on Yahoo!: