Just thought it would be interesting to make a list of similarities between the teams of the two seasons

:
Ryot & Liberty and Joseph & Grace (both brother-sister teams)
Richard & Joey and Paul & Steve (both seen as strategists)
Sam & Renae and Michelle & Jo (very smart and competitive female-female teams)
Dave & Kelly and Kym & Donna (middle aged and in love couple, their names start with the same letters

)
Alana & Mel and Lucy & Emilia (sisters)
Chris & Anastasia and James & Sarah (both dating teams, both seem to argue a lot with each other)
Jeff & Luke and Ross & Tarryn (both parent-child teams who run the race well)
Matt & Tom and Shane & Andrew (interesting male-male teams)
Tyler & Nathan and Sticky & Sam (friends)
Anne-Marie & Tracy and Sue & Teresa (both funny teams who focus on having a good time rather than winning, 2nd teams eliminated)
Mo & Mos and Adam & Dane (both have had an 11th placing)
So, what's your list of similarities?