8h46: And the concert is having a ten-minute break, so hence the update!
It's been great so far -- a short but charming set by the Makepeace Bros, who substituted "North Carolina" for "Sweet Caroline" in one of their songs (no, not the Neil Diamond tune); several tricks by Justin Kredible; and a rollicking set from Bushwalla and his band (who he referred to by several names, including Raiders of the Lost Ark).
The Makespeace Bros' music is mostly of the chill/acoustic genre, while Bushwalla covered more territory with a blend of reggae, funk, and rap. His amusing dance moves and occasional moments of juggling bowling pins earned him the crowd's enthusiasm. Also, one of his songs included the line "It's hard to be a gangsta / with a basket on your bike" so what's not to love? He talked about the difficulty of being a gangster in LA, and how it's difficult to maintain your street cred when your vehicle is a bike.
This is a short break and I really ought to socialize, so I'll be back later on tonight with more updates.