Credit: Video Still

Good news, How I Met Your Mother fans: There's a new promo video for the Season 8 premiere (airing September 24), and it is a doozy. We learn a lot in the mere 30 seconds of video. In fact, it gives away so much that spoiler-phobes might want to turn back now.

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Barney is running away: The video starts with something spoiler-lovers already know all about: Barney attempting to bolt from his future wedding with Robin. So much for an easy happily ever after...

Barney and Quinn planning their wedding: Meanwhile, in the present timeline, we see Barney and Quinn totally immersed in planning their perfect wedding (hint: grizzly bears are included. Never change, Barney.)

Quinn's choice of bridesmaids: Oh, and it turns out Quinn wants Lily and Robin to be her bridesmaids. Isn't that kind of awkward?

A big secret: Oh yeah, it's super awkward, especially because Quinn apparently still doesn't know about Barney and Robin's dating history. But, of course, that doesn't stay a secret for long. Whoops.

Watch the preview for yourself below.

Credit: YouTube Photo: New How I Met Your Mother Season 8 Premiere Promo (VIDEO)

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How I Met Your Mother returns on Monday, Sept. 24 at 8 p.m. ET on CBS.

Source: Access Hollywood

Rebecca Martin is an editor at Wetpaint Entertainment. Follow her on Twitter @BeccaMartin47.

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