Tag Team Wrestling Style: Very much in the vein of Enzo & Cass. Io does a lot of crowd-popping daredevil moves, but this will usually lead to her being stranded by the opposition before making the hot tag to Venus. They love doing double-team moves to excite the crowd, not to cheat.
HOWEVER, Venus, while babyface, will be protective of Io and will not hesitate to get in the ring if Io is getting pinned or double-teamed (which leads to the old "ref too busy listening to face complain about heel cheating to notice heel cheating" thing).
Signature Double-Team Offense:
Bridging German Suplex (Venus) and Basement Dropkick to Face (Io)
T'n'A (Venus) followed immediately by a Pop-Up Corner Dropkick (right after Venus hits T'n'A, Io charges at Venus who lifts her up and over her head so Io can dropkick the corner-bound opponent)
Venus throwing Io into other people (I encourage your creativity, you writers out there)
Primary Double-Team Finisher: Girl Crush
Electric Chair Drop (Venus) + Plumbata (Io's Flying Curbstomp finisher)
Secondary Double-Team Finisher: Girl Power
Over-the-shoulder Facebuster aka Big Ending (Venus) plus Morningstar (Io's Running Somersault Axe Kick)
Entrance: Same music, pretty much the same sequence as individuals, just with both girls present.