On Stage TV is a Jamaican entertainment, news and current affairs channel with nearly 300 thousand YouTube subscribers and nearly 1700 videos uploaded to Youtube. Their Facebook account references OnStageTV.com as their website. There may be some UDRP risk here particularly if you approach them or place parking ads on the domain.
However, there is another website OnStageLive.TV that might be interested in a shorter version of their .TV domain. The site hosts a live concert series produced by Hubcast Media.