That Asian Mom Is Not The Nanny, But We Are Too Lazy To Prove That Fact
Ezinne Ukoha
29642

It’s “wreak havoc” (http://lmgtfy.com/?q=wreak+havoc) :-p .. and I confess: I was also going to razz you about “unawares” until I took your advice and availed myself of the resources at my disposal and learned that it IS a word, in fact, it is the adverb form of “unaware” and you’ve used it perfectly correctly here in modifying the verb “caught”.