He should show his friends what he likes about his dancing competitions and invite them to come cheer him on. If they continue being mean to him and teasing him/ making fun of him he should try one more time then go find some new friends and not make a big scene/ give in to their pettiness. Also, it depends on whether or not they are just joking around or bullying and saying it to be mean.
Consideration, flexibility, tolerance and honest communication CAN HELP OVERCOME CONFLICTS AMONG WORKERS.
Conflicts sometime arise at work place, but one's positive attitudes in communicating with colleagues can diffuse the other wise tensed situations. Practicing good communication behaviour will go a long way in helping one to have good relationship with colleagues.
