Miley Ray Cyrus and her official new lover Liam Hemsworth will LIVE CHAT @ myspace.com/mileycyrus on Saturday at 5 PM ET/2 PM PT about The Last Song. Greg Kinnear, Kelly Preston, Nicholas Sparks and director Julie Anne Robinson will join them. Viewers can post questions for everyone via MySpace, Twitter and Facebook as the chat is happening. Hits theaters March 31.