update issues

hey guys i just bought the new macbook air, and am having a little issue!
once i booted it up, there was a push notification on the app store icon telling me i had 3 updates for garageband, iphoto and imovie..it seems to me that i am running the newest versions of those. So once i clicked update all it said it cannot be done because i have already purchased those packages.

now the push notification wont disappear! help me please! ive tried everything, restarting, quiting the app store, updating thru the app, via software update and the app store....having trouble refrainning from throwing it out of the window! even tho i bought it today!