On TV: Paula Abdul, Mandy Moore, Nellie McKay
Pop acts on television this week include Nellie McKay, who performs with the Brooklyn Philharmonic on ‘The Late Show with David Letterman’ on Monday; Paula Abdul, who visits the inaugural ‘The Morning Show with Mike and Juliet’ on FOX on Monday; Katharine McPhee’s mother Peisha, who visits ‘The Dr. Keith Ablow Show’ on Tuesday to help Dr. Keith counsel mothers who have risked their careers, marriages and life savings for their child¹s one shot at fame; and Mandy Moore, who visits ‘The Late Show’ on Wednesday.