Tim McGraw kicked off his big Two Lanes of Free­dom album release, with an unfor­get­table appear­ance on The Ellen DeGeneres Show. The coun­try singer revealed to the talk-show host that he had gone “com­mando” for the show! Tim only owns one pair of Ellen’s sig­na­ture under­wear, and added that the pants he was wear­ing were “too tight to put under­wear on.” Luck­ily for Tim, Ellen gave the singer a bas­ket full of his own cus­tomized Ellen undies! Tim also took part in a behind-the-scenes prank on the show. Through an ear-piece, Ellen told Tim off-the-wall com­ments to make a gui­tar tuner feel awk­ward in Tim’s dress­ing room.

Watch Tim dis­cuss his under­wear sit­u­a­tion on The Ellen DeGeneres Show here   AND check­out Tim and Ellen’s behind-the-scenes prank here.