By James Hibberd
Updated June 27, 2011 at 04:12 PM EDT

There’s no such thing as a time out from making fun of NBC’s The Marriage Ref! The show returned to a modest 4.6 million and a 1.6 preliminary adults 18-49 rating Sunday night. The summer debut is down 67 percent from its in-season debut last year, though still maintained its lead-in rating from a repeat of America’s Got Talent and won its hour.