Jennifer Aniston, Bradley Cooper and Zach Galifianakis have boarded the romantic comedy You Are Here, which will mark the directorial debut of Mad Men creator Matthew Weiner who wrote the script during his The Sopranos days.

According to Variety, scheduling issues with the timetable for production on Mad Men's fourth season has forced a postponement of the project, though the principals are understood to be committed to juggling their skeds to make it work in 2011. Mad Men exec producer Scott Hornbacher and Keith Addis are also on board the project as producers.

You Are Here is separate from the blind feature commitment that Lionsgate made to Weiner as part of his two-season renewal deal for Mad Men in January. Weiner said he's just starting to kick around ideas with Lionsgate execs for that project, which he will write and direct.

No production date has been set.