RPatz & KStew REUNITED ... Like She Never Cheated

10/16/2012 12:55 AM PDT

Robert Pattinson and Kristen Stewart -- REUNITED ... Like She Never Cheated

EXCLUSIVE
Robert Pattinson and Kristen Stewart continued their public display of forgiveness ... hanging out together for lunch in Hollywood.

Rob and Kristen were spotted leaving a restaurant with a group of friends Monday afternoon -- never holding hands ... but standing mere feet from each other.

This was the 2nd time in 24 hours they were seen together around L.A. ... just 3 months after Kristen admitted cheating with director Rupert Sanders -- but, even more telling, exactly one month before the release of the last "Twilight" movie. Hmm ...

Happy now, Twihards?