How I Met Your Mother Season 9 spoilers are increasing as the premiere date approaches. Ten episode titles have been leaked to HIMYM fans, so far. A couple of guest stars have been named, too. Here are the Top 10 Things that fans will see before the series ends in 2014.

According to numerous updates, How I Met Your Mother Season 9 will premiere in September with "The Locket." Those who have seen the HIMYM Season 8 finale know that Ted Mosby is about to return to Robin Scherbatsky her "Something Old" locket. This is one of the most highly anticipated scenes among the still-hopeful Ted and Robin fans.

10. The Roman Story. Marshall Eriksen, Lily Aldrin and Baby Marvin are all set to move to Rome for a year. This is the first time HIMYM fans will see how the gang operates while mom and dad are away - if they ever push through with the move.

9. The Slapbet. A lot of fans are betting Barney Stinson will be getting one slap on his wedding day.

8. Robin Sparkles. HIMYM co-creators Carter Bays and Craig Thomas have more revelations about Robin's youth in the limelight.

7. The Revisit(s) of the Ex(es). Ted has dated several women throughout the past eight years. There is a good chance that some of them will be coming back for HIMYM Season 9.

6. Barney's Dad. He didn't get introduced until Season 7, but Barney's dad is certainly going to make the big HIMYM wedding extra special.

5. Robin's Mom. Robin was living with her mom when she became Canada's youth sensation. Fans have never seen her mom yet, but she must be one seriously fun character.

4. Mother's Life. Cristin Milioti, who plays the titular role, is a series regular for How I Met Your Mother's last season. Her life, her dating history, her friends and more will be revealed in HIMYM's closing chapter.

3. First Date. Ted is finally going out on a date with The One. Fans will see how different this date is going to be.

2. The Return of the Locket. It happens in the Season 9 premiere, but it does not necessarily mean things end there. This part could have lots of "more on that later" effect to it, extending throughout the season.

1. The Wedding(s). After eight years, HIMYM is approaching a big wedding. And it is not even Ted's. Then again, maybe fans will see some scenes from Ted's and the mother's wedding in one of the flash forwards of the season.

"The Locket" is the first to receive the farewell season's non-linear treatment. The entire How I Met Your Mother Season 9 is framed within a very long wedding honeymoon weekend. There will be several flash forwards and flashbacks within each of the 24 episodes. Fans are lining up their burning questions, hoping to get answers before the series ends.

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