P313 4-Tel 313 Fri 4 Oct C4 21:50:10    Preview    TFI FRIDAY   18.00-19.00, 23.40-00.45 Chris Evans, the man who warms up a cold winter night with the glow of his hair and the warmth of his personatity, welcomes the Manic Street Preachers, Imperial Drag and The Lemonheads. Also appearing is Wogan - not the hip new band with a one-word title, but Terry, the legendary master of chat. Meanwhile, on a live line from Merseyside, the cast of Brookside (the Farnhams in particular) are on hand.  NICAM stereo  Eurotrash 317 Films today on 306 Tomorrow 307 Next preview C4 Today Films BigBrekkie