GOT7's BamBam made a surprise appearance on SBS' 'Legendary Big Fish.'

On the April 12 airing of the fishing variety show, the crew went fishing for alligator gar. The Thai fishing mentor named Win appeared with a translator. Bomi reacted very surprised and pointed out the translator is actually BamBam. 

BamBam stated, "I'm working part-time as a translator today." Bomi then explained BamBam's immense popularity in Thailand and mentioned how he was on various ads they saw during their car ride. 

Watch BamBam's surprise appearance in the clip above.