I see Foster's point. And I see the point others are making, although I agree that there's no way that if this was a wedding montage of a straight couple it wouldn't have been riddled with kissing. I don't particularly enjoy watching other people make out, but most wedding kisses I've seen aren't some overly sexual display of PDA, so I don't think anyone who is not skeeved out by two lesbians would have been skeeved out by seeing them sharing a kiss on their wedding day.
Several times throughout the video it looks like they are ABOUT to kiss, but then it dissolves into something else.
That said, I agree they both looked wonderful and so happy, although Portia's looking a little too thin to me.
And yeah, I don't think she was ever into men, either.