Getting yanked from Belarus by the U.S. government for no good reason: free
Train ticket to relocate to Kiev: $170.14
Paul McCartney live in Maidan: Free but wet (pouring rain)
Seeing 350,000 Ukrainians rocking out in the streets to "Back in the USSR": PRICELESS!
In the words of Sir Paul that night, "I've been waiting a long time for this one..."