"Don't Trust the B---- In Apartment 23" will host a "Dawson's Creek" reunion when Busy Philipps guest stars. According to TV Guide, Philipps will appear in the Season 2 premiere.

The Season 2 premiere of "Apartment 23" will see James Van Der Beek trying to gather his former "Dawson's Creek" cast members for a reunion. Philipps, who currently stars on "Cougar Town," played Audrey Liddell on the WB drama.

"Don't Trust the B---- In Apartment 23" returns to ABC on Tues., Oct. 23 at 9:30 p.m. ET.

In other casting news ...

Wilmer Valderrama will romance Melanie Griffith.
Valderrama will appear in at least three episodes of "Raising Hope" as Tamara's (Griffith) love interest. [EW]

"Greek" actress Dilshad Vadsaria will seek "Revenge."
Vadsaria will recur as Padma, a pop culture savvy financial expert who works for Nolan (Gabriel Mann). [TVLine]

Thomas Lennon is stopping by "How I Met Your Mother."
The "Reno 911!" veteran will play the man Victoria (Ashley Williams) left at the altar. [EW]

"2 Broke Girls" actress Brooke Lyons is heading to "Royal Pains."
Lyons will play a pharmaceutical rep in a September episode. [TVLine]

"Frasier" star Peri Gilpin will recur on "Men At Work."
Gilpin will play the new boss of the fictional magazine that employs the men of the series. [TVLine]

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