Cardiff: All In One Come Dine with Me : Season 37 Episode 5

In Cardiff and its surrounds the first host is competitive 43-year-old Lianne who calls herself the 'Queen of cooking'. Second up is self-proclaimed large ego Ross who has an encounter with some very fishy scallops, followed by sales manager Grace, whose selling is put to the test. Lastly, businessman turned actor and musician Lee pulls out all the glitz and glam with a Rat Pack-themed evening which includes a full swing band in his living room. In a week filled with competitiveness, divas and musical surprises, who will be crowned winner?