I happened to have Lovin' from the Oven (Our Craft Lounge) sitting on my desk and even though this isn't really a birthday set, I love the cake and really love the piping bag and stream of icing.
To add the birthday element, I used a candle and sentiment from Snail Mail (Our Craft Lounge)
A touch of glitter to add sparkle and I was done! Oh, how I love quick cards! (you can click on the images to have a closer look)
Hope your summer isn't going by this quick!
HB