They are now out in the open and look very serious with their relationship. Blake Shelton and Gwen Stefani were seen very sweet together when they had dinner at Gonzales restaurant on Monday. The country singer visited his home country in Toshimirngo, Okla, and tagged the 46-year-old fashion designer along.

The new couple started their pre-Holiday celebration by being together and displaying their enviable affection with each other. In fact, the No Doubt frontwoman posted a GIF on her Twitter account featuring her and the 39-year-old television personality kissing her nonstop and captioned it with "Merry Christmas!"

The pair was accompanied by Shelton's friends, and they chose a spot at the corner of the restaurant to have some privacy. "They sat next to each other at the table and were very affectionate. They kept caressing each other," the source explained in a report on E! Online.

"He is well known in the town and everyone recognized him immediately," the insider added. He also said that the duo was very humble as they allowed the place's patrons and employees to take pictures with them.

Meanwhile, as Sheldon and Stefani look madly in love, the "God Gave Me You" hitmaker is now thinking of marriage once again when the "Don't Speak" singer came to his life. In spite of being a new couple and having been dating for only a few months, he now finds her as his soul mate and is thinking of how his married life with Gwen would be like.

"After two failed marriages, walking down the aisle for the third time was the furthest thing for Blake's mind when he ended things with Miranda Lambert. Now that he's with Gwen, Blake is actually considering marriage again," a source told Hollywood Life. "He can definitely see himself marrying Gwen. It's not a far-fetched idea whatsoever!"