Kirstie Alley by Lester Cohen/WireImage.com
Kirstie Alley will guest-star on an upcoming episode of ABC's Ugly Betty as a "zaftig, tough-talking modeling agent" who berates her wafer-thin clients, says the New York Post's Liz Smith. What's more, Alley is reportedly trying to lure her Look Who's Talking costar John Travolta into delivering a cameo during her visit. What, no love for Abe Vigoda?!

UPDATE: Turns out Liz Smith was just grabbing at air with this one. Kirstie is a no, though Betty White is a yes (as is a Tru Calling alum). See the TV Guide News Report for more.