Nicholas and Alexander Katsopolis
Nikki and Alex are the twin sons of Jesse and Rebecca. They have long hair.. ..
They also have the same birthday as Michelle.. which looked as though it would be a problem at first.. but as soon as Michelle realized that this meant "more cake", everything was allright...
Jesse and Rebecca named the twins while laying in the hospital bed together... Jesse with his apendix problem.. or whatever he had.. and Rebecca having just gone through labour. Jesse named the baby he was holding Nicholas.. after his dad, who had great hair... and Rebecca named the baby she was holding Alexander.. after a teacher in highschool who inspired her to go into journalism.
my favourite 'nikki and alex moment' is when vicki larson is making dinner for the tanners.. and the twins put their bowls of ice cream on their heads and start dancing. then jesse decides to lay down the law by giving them a 'time out'. however, after jesse takes them to their rooms.. all he could hear echoing in his head is their little voices chanting "mean daddy.. mean daddy.. "