On Monday, "How I Met Your Mother" aired it's highly anticipated 200th episode, "How Your Mother Met Me," which was all about The Mother. The emotional episode featured Cristin Milioti, who was perfectly cast as Ted's bride-to-be, reports the Huffington Post.

Next Monday, "How I Met Your Mother" will air an all-new episode in which Marshall and Lily finally make up and Robin and Ted will reminisce about his past relationships.

A number of HIMYM guest stars will appear on the upcoming episode, titled "Sunrise," reports CarterMatt. The episode will more than likely take place the morning of Barney and Robin's wedding day, although it seems like the wedding won't be a focal point. Instead, it may be all about some of the women who were very involved in Ted's life over the years. As a result, Ashley Williams, Sarah Chalke, and Abby Elliott are poised to appear on the show, presumably in flashbacks scenes. 

The official synopsis issued by CBS reads: "While out looking for an inebriated Barney on the day of the wedding, Robin and Ted reminisce about past relationships. Meanwhile, Marshall and Lily finally resolve their issues and Barney befriends two young guys eager to meet women."

In addition, other notable guest stars will also make an appearance, including Bill Fagerbakke as Marshall's deceased father and Tim Gunn who will make a cameo playing himself.

"How I Met Your Mother" S9E17, "Sunrise," is set to air on Monday, Feb. 3 at 8 p.m. on CBS.