Blake Shelton and Gwen Stefani will get married because Blake Shelton rushes into things. He was cruel to end his first marriage to marry Maranda Lambert. Of course, what starts as an affair won't last, and his marriage to Lambert was short-lived. His marriage to Stefani won't last either, but Shelton has proven that he has a history or rushing into bad relationships.
Yes, they will probably get married to get more media coverage but in reality who really cares? People need to start paying more attention to important things than worrying about who is getting married to whom, what will they wear, how many people will attend. This is why society is so screwed up. Because we rather stay in ignorance, hypnotised by the media.
Blake Shelton and Gwen Stefani will most likely not get married. Many celebrities date lots of people before making the marriage commitment. Shelton just came out of a high-profile marriage with fellow country superstar, Miranda Lambert. Therefore, Shelton will likely take some time before tying the knot again. He is likely just playing the field right now.
The relationship between Blake Shelton and Gwen Stefani is one of lust and circumstance. They have spent so much time together doing shows like "The Voice" that there is no surprise feelings developed between them. There is bound to be an attraction between people when they spend so much time together.