Film host in boudoir? Maybe

• "You've Got Mail" genre
• Many a Sandra Bullock flick
• "Pretty Woman" genre, briefly
• "Annie Hall" or "Notting Hill"
• "My Big Fat Greek Wedding" or "When Harry Met Sally ..."
• Funny film with space to accommodate host of show
• Date move genre, for short
• Picture appropriate for Valentine's Day
• Type of film showing end of panic after months in space

Wiktionary Word definitions in Wiktionary
alt. (context film English) (short for romantic comedy English) n. (context film English) (short for romantic comedy English)