Please vote for the boys to help them on the show!
Here's a detailed voting guide with screencaps (provided by a Universe, but can also be used as guide to vote for Jun and The8!):
https://twitter.com/ptg_info/status/1006653777867431936
[Eng Sub] 180726 潮音战纪 Chao Yin Zhan Ji / CYZJ - FULL EP 3
Subbed by CYZJ Subs (For Seventeen Jun & The8 And Pentagon Yanan)