On TV: Sara Bareilles, Jesse McCartney, Alanis Morissette

Pop acts on television this week include:

Sara Bareilles, who performs on ‘The Late Show with David Letterman’ on Monday and ‘Live with Regis and Kelly’ on Tuesday, and visits ‘Total Request Live’ on Thursday.

Natasha Bedingfield, who performs on ‘Live with Regis and Kelly’ on Monday.

Janet Jackson, who visits ‘The Ellen DeGeneres Show’ on Monday.

Jesse McCartney, who performs on ‘Good Morning America’ on Monday, co-hosts ‘TRL’ on Thursday, and visits ‘Live with Regis and Kelly’ on Friday.

Jason Mraz, who performs on ‘The Tonight Show with Jay Leno’ on Tuesday.

Alanis Morissette, who performs on ‘The Ellen DeGeneres Show’ on Tuesday and ‘Today’ on Friday.

Fergie, who performs on ‘Today’ on Tuesday.

David Cook and David Archuleta, who compete on the finale of ‘American Idol’ on Tuesday, with the winner announced Wednesday. On Thursday, the winner will visit ‘The Tonight Show’, and on Friday, both Davids will appear on ‘Larry King Live’.

Pussycat Dolls, who perform on ‘Jimmy Kimmel Live’ on Tuesday.

Hilary Duff, who visits ‘The Tonight Show’ on Wednesday and ‘The Ellen DeGeneres Show’ on Friday.

Tristan Prettyman, who strangely performs on both ‘The Tonight Show’ and ‘Last Call with Carson Daly’ on Thursday.

Colbie Caillat, who performs on ‘The Tonight Show’ on Friday.