I've been searching for hours and I couldn't find them.
I searched the "Avril Lavigne & Jonny Blu" one across the whole Basic category and I found one that's very similar but not the actual thing.
https://www.dafont.com/search.php?q=queental&text=AVRIL+LAVIGNE+%26+JONNY+BLU&fpp=200&af=on
I've been searching for the "Baby It's Cold Outside" one across the Script category but I'm giving up now that I'm over 2600 checks
Edited on Mar 04, 2021 at 19:49 by WeBelongWayDownBelow
Identified font
Alex Brush Suggested by Shadownsie 
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