Whatever Happened to Baby Gin?

S8, E22: Just as Will (Eric McCormack) and Grace (Debra Messing) are settling into the idea of raising the baby together, Will's boyfriend Vince (guest star Bobby Cannavale) surprises him with an announcement that will ultimately lead Will to choose between his commitment to Grace and his relationship with Vince. Meanwhile, Karen (Megan Mullally) shocks everyone when she announces that she has a sister, Gin (guest star Bernadette Peters), who was injured as a child during a game of Twister. Jack (Sean Hayes), on the other hand, is comforted by a man (guest star Josh Lucas) after a devastating discovery when his new show "The Badge" premieres.