Caroline: Lydia you are one of my closest mates here
 

You can tell HL show was Monday. Caz up to her pre nom blitz of platitudes tea making massages and BS.

Her best mates are prob Scot Ashleigh Becky Conor Arron before you get to Lydia.

Well Carloine didn't vote for her, and vice versa, so they do appear to get along. She said "one of" as well, so it isn't that far fetched that she might actually really like Lydia.