Now this is how we like to start a brand-new year!2015 had its fair share of star-studded and unexpected cast reunions. After all, how can anyone forget the Full House and Lizzie McGuire casts together again? Lucky for us, it didn't take long for a group of castmembers to come together in 2016 and help us feel oh-so-nostalgic for the past. May we reintroduce the cast of Private Practice together again! "Look, I've just spent the last week @ my pals wedding in Spain, surrounded by real, deep…