Alec Baldwin and Stephen Baldwin

When you grow up with a brother, there are certain family rituals you go through together. Your first baseball game. Your first day of school. Your first Hollywood blockbuster.

Okay, so maybe not every group of siblings makes movies together, but when you grow up in Hollywood, all bets are off. Over the past few decades, some of the most popular film, television and music projects have come from brothers, like the Stallones in the 70's and the Jonas Brothers today. We examine at the benefits and pitfalls of brotherly love in our look at the best - and worst - brother teams in Hollywood.