BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//gyrobase/iCalendar//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTART:20111201T210000
RRULE:FREQ=WEEKLY;INTERVAL=1;UNTIL=20140526;BYDAY=TH
SUMMARY:karaoke with Country Dan
END:VEVENT
END:VCALENDAR