Article continues below advertisementBlake Shelton is reportedly stepping up for his friend Keith Urban as the country star navigates his emotional split from Nicole Kidman. "He says Keith's welcome to come over to his ranch and ride horses, help with the harvest, have jam sessions or whatever he wants," an insider told Globe. "He's also encouraging Keith to keep busy, write music and not beat himself up too much because it does no good to do that."Article continues below advertisementSource: MEGABlake Shelton is supporting Keith Urban after his split from Nicole Kidman.