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Christopher Cross (Ralph Orlowski/Associated Press)

(The Root) -- In the midst of Twitter mourning the loss of Chris Kelly, half of the '90s rap duo Kris Kross, who died Wednesday, there was a faction of folks who were just plumb confused about it all. We don't know which is worse: having no idea who Kris Kross is or thinking that it was singer Christopher Cross who passed away. Cross, known for his hits "Sailing" and "Arthur's Theme," is very much alive.

Here are 10 people who could really use an update on the situation if anyone has a few moments to help them out. 

— Not Joe Flacco (@DoucheJoeFlacco) May 2, 2013
— DanielL (@danieliniowa) May 2, 2013
— Joshua Moorer (@Ken_Nation_) May 2, 2013
— Jonathan James (@JonathanJamesR) May 2, 2013
— Wali Rafique (@W_RAF) May 2, 2013
— Nicole K Mullen (@nickmullen) May 2, 2013
— Seth Madej (@sethmad) May 2, 2013
— GenericMetalcoreBand (@ZiggyStarbucks1) May 2, 2013
— Alex Quigley (@alexquigley) May 2, 2013
— Michael Matthews (@YourBuddyBurns) May 2, 2013