Happy birthday, Kimmy!

It looks like Kanye skipped his usual flower wall this year, in favor of more traditional bouquets. But as the white roses were delivered on Friday to the couple's Bel Air mansion, it wasn't just any flower delivery ... the van had to park at the end of the driveway, buzz in and then an armed guard escorted the flower dude up the long driveway to the back door. Sidenote -- check out baby Saint keeping watch with his nanny as the guy packing heat brings in the beautiful arrangements.