Zach Braff posted a supersweet photo of himself and BFF Donald Faison hugging in a pool on Instagram on Monday. The cute snap was captioned, "Happy Martin Luther King Jr. Day. This was one of his dreams." Don't you love seeing the former Scrubs costars kicking back together? This is just the latest encounter between the two besties this month. Last week, Zach crashed Donald's Reddit AMA, just days after watching the Golden Globes at home with Donald's 1-year-old son, Rocco; the Wish I Was Here star shared an adorable photo of them together, writing, "My Golden Globes date cracking up... Mini-Faison." Donald and his wife, CaCee Cobb, are currently expecting their second child, a baby girl. At the beginning of the year, we got another great Scrubs-related moment when Donald and Zach reunited with their former castmate John C. McGinley, who played Dr. Perry Cox.