Many thanks to Ayako for tweeting the link!
C’è Posta per Te (You’ve Got Mail) has posted that Keanu Reeves will appear on their show this Saturday, March 7 on Channel 5 at 21:10. They have posted an advertisement clip that can be seen here.
Note: Keanu taped his appearance during his trip to Italy back in December, 2014. We originally reported on it here.