Help please! I don't have a dad to do a father daughter dance at my wedding reception. Can I just eliminate doing a father daughter and mother son dance?

Ky 8-15-17👼🏼 & 10-28-17👼🏼 Pregnant with my🌈💕
My dad left when I was 5 years old. And I'm not close to my grandpa. Dancing with him would feel soo uncomfortable. Can I just eliminate doing a father daughter dance & mother son dance at my wedding reception?? Any advice or anyone else go through this too?? Help please