#1 The Bar and Becky Lynch
Becky Lynch beat Charlotte Flair to become the SmackDown Women’s Champion, and has been on an impeccable villainous run since then. Her work on the blue brand is extremely noticeable, and she stands out in the female division.
Cesaro and Sheamus, famously known as The Bar, are a tag team that seemed unlikely at first, but have won four Raw Tag Team Championships, and are currently in their first run as the SmackDown Tag Team Champions after beating The New Day.
What if all three of these European superstars came together to form a villainous stable? It would prove to be great as all three are international superstars and currently playing heels on the blue brand.
Coming together and protecting each other during title defenses would work great for all three superstars, and increase the fan interest in them. After all, they don't just set the bar, they are The Bar!
With SAnitY also on SmackDown, and the possibility of Nikki Cross joining them sometime, the entire story could work well as SAnitY will try to get as much gold as possible.