Too many to critique individually, but overall it is a nice set.
In #1 I might have cropped in just a hair more and gotten rid of that little bit of roof showing.
A lot of shots, many quite good in the candid group. The first group shot could have been shot quite a bit closer. Also the pom-poms are blocking faces in two or three instances. I like all the color and the settings.
Take this with a grain of salt as I haven't even shot my first wedding. But, from a standard old portrait perspective I like the set overall. Good lens-work, and you managed the group shots well. The only thing I wish I saw was more candids, more "moments", and less "hey, say hi to the camera!" shots.
I think your last image is a great moment. I would try cropping it to a vertical to get rid of the distractions in the background and really focus on them.