TELEVISION - Feb. 9, 1993

Future Sightings: Look for Roseanne Arnold’s husband, Tom Arnold, to turn up as a guest on her ABC sitcom Feb. 23. The story line has Roseanne spearheading a trip to Hollywood and ending up at a taping of “The Jackie Thomas Show,” which stars Tom. . . . Look for Ross Perot to be a guest on “The Tonight Show” Thursday on NBC. Marky Mark and the Funky Bunch are also on the bill.