90210 – Scandal Royale
FALL OUT BOY PERFORMS — Jordan’s (guest star Robbie Jones) sister Elizabeth (guest star Keke Palmer) gets into trouble with an out-of-control Royal, so Naomi helps out by taking the heat to protect Elizabeth’s reputation. Silver is called in to see her doctor about some test results and Annie decides to get over Liam by going to Paris for a book tour. Meanwhile, Adrianna performs after Fall Out Boy at a big event, but the concert ends in chaos. Michael Steger and Tristan Wilds also star. David Warren directed the episode written by Terrence Coli and Paul Sciarrotta.