Gleb Savchenko is opening up about what it was like having a passion for dance as a young boy.The pro joined Cassie Scerbo for a candid chat on on Wednesday, where he shared his personal experiences with bullying.Throughout the discussion, the 37-year-old dancer -- who was born and raised in Russia -- spoke about what it was like being bullied at the age of 8 when he first started dancing, to receiving criticism now, amid his highly-publicized divorce from Elena Samodanova. «When I started