Well i saw the pics of the episode so here's what i know.
The girls are seen talking, thier's a rukus or something in Ash's room, he goes out for a walk and sees Azelf.(only he sees it alot longer than Dawn saw Mespirit)
Returns and talks about it with Dawn who brings up how she saw mespirit, May mentions something about Lake Acuilty, dunno much else here.
Contest time, Dawn's Beunary kicks the crap out of reused school boy's Wailmer, Ash beats a Kecleon with Buizel, Zoey beats a mereep(but with what i dunno)and May apparently got Skitty back as it beat an Exeggutor.
Jessie's still emo about not passing the appeals(you had it coming.) James and Meowth pull out a camera cheering her up, as she dones another outfit.
Second round, Dawn beats a pelliper with pachirisu, next up is Ash vs Katio.
Katio sends out Lanturn, all are concerned as Dawn dexes it.
Katio uses Charge, Ash just stands there and loses points before using Sonicboom to get Lanturn out, Buizel gets payed back with an electrical move for that.
Kaito uses Ice Beam, Ash has Buizel charge it with Aqua Jet and uses Dawn's icicle spear technique against Lanturn. (more irony lol) during this Paul is seen again and is not impressed.
Lanturn hits Buizel with a water move, Buizel counters with water pulse but it's blocked with the same electric move as before, time runs out and Ash is out because he loses more points.
TR in disguise interview Ash after he loses, May kills Marril with Veunsaur(as if we haven't seen that already) and Zoey beats a Mothim with misdrevus, TR is still doing crap with thier camera as everyone has another night time talk.
Next Day Dawn and Kaito are up first, Dawn talks with piplup behind the curtain as the others watch from the locker room, piplup starts with bubble Kaito has Crawdaunt(way to smack corphish writers) use a move that is either ground or dark and the episode ends with the attacks creating an explosion and both pokemon are in the air.