BEST case scenario they have 6-8 additional songs at an in progress state that they are setting aside for another duets album OR the unlikely event Stevie comes around. There's definitely more songs in the hopper, wasnt the very first batch of songs they started on before the 2013 tour allegedly around 8 or 9 and then more were added when Chris returned?
Or we will see another Lindsey solo album. I'm almost more inclined to think if the duets album does well, he might enjoy working with Christine again. I do think the chances of a mac album with all five has pretty much passed as sad as it is to say.
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