2: A line from the song "Koi no Dance site", from Morning Musume.
3: The move Heather uses when she equips the Transform costume to turn to magic "Princess Heart",from Silent Hill 3
4: Jessica's Sex Appeal move from Dragon Quest 8
2: Sexy Beeeeeam
3: SEKUSHI BEAMU!
4: Sexy Beam: Focus the power of passion into a beam that sows destruction and confusion.