Elizabeth told Real Talk about a strange habit Sam has which caused her to raise an eyebrow.
"He lathers his lips in paw paw and I'm sitting there going, 'ughhhhhh'," she tells Real Talk.
"I don't know what that was but I was like, 'ok…'
"He's an odd person, very odd."
To hear more about what Sam is really like, listen to the latest issue of Real Talk with Holly & Al below.