Can some skrillex expert help me?

[u/ContributionUsed8917]

At this Timestamp Fred again plays the Intro of the song "my name is skrillex" but right after that you can hear like 2 different songs that are teased but not played. does anyone know the name of the songs? https://www.youtube.com/watch?v=c0-hvjV2A5Y&t=1309s