#4. Trish Stratus-Chris Jericho
In 2003, Christian and Chris Jericho were friends and around the same time, Chris Jericho began dating Trish Stratus while Christian was dating Lita. Ultimately, it was a ruse and Trish Stratus overheard a conversation between the two where they had a bet as to who could sleep with their respective partner first.
While Stratus overheard this, the story would progress and lead to an intergender tag team match at Armageddon 2003 dubbed as "The battle of the sexes", where Stratus and Lita were defeated. Eventually, Jericho and Stratus' relationship would continue into 2004 and there was even a time when Christian faced and beat Stratus, which would lead to the Jericho-Christian match at WrestleMania XX.
However, the match at WrestleMania in Madison Square Garden saw Stratus help Christian pick up the win, leaving Jericho in the process. This would put an end to their on-screen romance that never happened in real life. They would face Jericho in a handicap match at Backlash, where they lost.
Stratus would go on to win the Women's Championship not long after.