Not a lot of Notice, get ready Micechatters going to the Parks tomorow!... Actress Keke Palmer will be at Disney's California Adventure on Tuesday, April 3 for the Jump In! Freestyle Edition DVD release. Palmer will be available between 2:00 to 4:00 p.m. to sign Jump In! DVDs and CDs purchased at the Disneyland Resort that day. Guests may have up to two DVDs or CDs signed, and Disney requests that you do not bring personal items to be signed.