Step-father Daughter Dance Song Ideas?! Help!!

I want to recognize my step-father at my wedding and I want to dance with him to a special song, I know it would make his day! However I'm having a hard time finding a song that speaks to me. I don't want to use any songs that use the word dad or father because I feel like that would hurt my dads feeling and I don't look at my step-father like he is my dad he is more of a best friend and someone I can go to when I need help, just someone that is there for me in general. He really likes country music so I'm trying to find a country song to dance with him too. I don't want him knowing that I am dancing with him at the wedding so I don't want to ask him for songs ideas. Any suggestions on what songs I could use or take into consideration?! Thank you!