#2 Edge and Christian
Childhood friends. On-screen brothers. On-screen rivals. On-screen best friends. Real-life best friends. The story of Edge and Christian is one of true friendship and love. The pair have been friends since their formative years in Canada and are going strong to this day.
They bonded over their love for WWE and achieved their dream of wrestling for the company together. They were paired off as on-screen brothers and soon the narrative shifted to hated rivals and eventually, the real-life version of events: best friends. During all of this, they managed to establish themselves as one of the greatest tag teams of all-time.
Christian inducted Edge into the WWE Hall of Fame when the latter was forced into the retirement and Edge returned the favour by helping Christian win his first-ever World Title in the WWE. Today, they are both retired and host various shows for the WWE Network together.