Urns, Hydrangeas and Wine

I found this urn on clearance at Michaels for $12.00. I thought it would make a great wine bucket but I thought I better try it out to make sure it doesn't leak before I use it for company (I've learned my lesson in the past and it's really embarrassing to have water leaking all over your table.)  I put the wine bottle in and filled it with ice but it didn't look right. The inside is really