On TV: Vanessa Hudgens, Mandy Moore, KT Tunstall

Pop acts on television this week include Vanessa Hudgens of ‘High School Musical 2′, who visits ‘The Tyra Banks Show’ – taped before her naked picture scandal – on Monday; Mandy Moore, who performs and promotes her guest spot on next week’s ‘How I Met Your Mother’ premiere on ‘The View’ on Monday and ‘The Late Late Show with Craig Ferguson’ on Tuesday; KT Tunstall, who performs on ‘Late Night with Conan O’Brien’ on Monday, ‘Live with Regis and Kelly’ on Tuesday, ‘Jimmy Kimmel Live’ on Thursday and ‘The Ellen DeGeneres Show’ on Friday; James Morrison, who performs on ‘Last Call with Carson Daly’ on Monday; Barry Manilow, who performs on ‘Today’ on Monday, ‘The View’ on Tuesday and ‘Jimmy Kimmel Live’ on Friday; James Blunt, who performs on ‘Today’, ‘Total Request Live’ and ‘Late Night with Conan O’Brien’ on Tuesday; Paolo Nutini, who performs on ‘The Tonight Show with Jay Leno’ on Tuesday and ‘Last Call with Carson Daly’ on Wednesday; Justin Timberlake, who visits ‘The Oprah Winfrey Show’ on Wednesday; Kelly Clarkson, who visits ‘The Oprah Winfrey Show’ on Wednesday; Gloria Estefan, who performs on ‘The View’ on Wednesday; Ben Lee, who performs on ‘The Late Late Show’ on Thursday; Ben Harper, who performs on ‘Late Night’ on Friday; and Ingrid Michaelson, who performs on ‘Last Call’ on Friday.