Does wine make you fat?

[Bailey]

I recently within the last six months have really gotten into drinking anywhere from 1-3 glasses of wine a day. I exercise six days a week, try to watch my food intake but have still gained about 7 lbs. Has anyone else experienced this, and if so how did you cut back. I generally drink either a Chard or Cab. Help me out! My jeans are getting tight and I don't want to give up my vino! Thanks