Tonight is the season finale of The Big Bang Theory on CBS at 8p and it ends with a wedding. When Howard Wolowitz is told he is going into space two days before his wedding, he has to decide whether to cancel the big event, move it up or wait until he gets back. He wants to keep his wedding date as is because he doesn’t want to go into space, but he doesn’t tell that to his future bride Bernadette. Since she doesn’t know her fiance’ is afraid, she tells him that she wants to move the wedding up so that she will be Mrs Wolowitz even if they are not on the same planet together. Now they have less than a week to pull off the perfect big day, will they be able to make it happen? Will Howie chicken out of being a husband? Will he wimp out of going into space? You have to tune in to find out in this episode that is a real blast…off.