Will & Grace Video Harry Connick Jr. Leo

Will & Grace Video: Harry Connick Jr. Returns as Grace's Ex Leo — Watch

No, it’s not the anesthesia, Grace: Your ex-husband really is standing right in front of you.

Harry Connick Jr. makes his return as Grace’s ex Leo on this Thursday’s Will & Grace (NBC, 9/8c), and in the sneak peek below, a hospitalized Grace is baffled to see him… until she’s reminded that he’s still her emergency contact. (A good reminder to all of us to keep those things updated, huh?)

After Grace remembers that she told Karen to update her contact info — which is the same as telling no one at all — the nurse senses some unresolved issues between the former lovers. Actually, Grace could probably use a bit more of that anesthesia, while you’re at it, nurse.

Elsewhere in this week’s episode, “Jack takes on a new job he never expected to love, and Karen befriends a 12-year-old girl in the Bronx, despite her best efforts,” per NBC’s official description.

Press PLAY on the video below to see Harry Connick Jr.’s return to Will & Grace, and then hit the comments and tell us: Should he stick around long enough for another shot at love with Grace?