Colton Haynes & Emily Bett Rickards are Best Buddies During 'Arrow' Promo in Madrid!

Colton Haynes turns to pose as he steps out at a photo call for his hit show Arrow held at the Villamagna Hotel on Monday (June 9) in Madrid, Spain.

The 25-year-old actor was joined by his co-star and real-life bestie Emily Bett Rickards as they promote the show overseas.

PHOTOS: Check out the latest pics of Colton Haynes

The night before, Colton and Emily were spotted leaving the Chiltern Firehouse after a night out in London, England.

The pair has been sharing tons of photos from their sightseeing adventures, so be sure to check them out inside!