Wikipedia:Articles for deletion/List of guest stars on Sesame Street
The  is passed by the coverage this gets.  A simple search for "guest stars" and "sesame street" finds ample results to sort through. Vanity Fair https://www.vanityfair.com/hollywood/2019/02/the-stealth-magic-of-sesame-street-50-years, Entertainment Tonight https://etcanada.com/news/416038/sesame-street-celebrating-50th-anniversary-with-a-year-long-celebration/, Screen Rant https://screenrant.com/sesame-street-best-celebrity-guest-stars-ranked/.  So the topic is clearly notable.  This information is not in other articles.  As for confirming information on the list, that can be easily done by referencing what episode they were on.  I search for the name of the first person on the list, Paula Abdul, and "Sesame Street" and found video clips of her appearance.  And https://muppet.fandom.com/wiki/Paula_Abdul list what episodes she was on and what she did.  That isn't a reliable source since its user generated, however someone can then look at that and search for the episode number and the name of the person and find something.  She list her appearance on her official website https://www.paula-abdul.com/zoes-dance-moves.html . The information is easily confirmed
— User:Dream, 04:12, 11 July 2019 (UTC)
Stance: keep
Cited policy: WP:GNG (Wikipedia:Notability)