Both are still ‘finding themselves’ politically.
Each could change sides at any time for any reason.
Things an entertainer does as they start to get a little older and wish to remain interesting to their fans. Miley Cyrus had this phase in 2013 at that awards ceremony. She’s sort of done with that particular ‘Nasty-Girl’ persona. At least done being all-Nasty all the time.
She wanted to appear non partisan by not endorsing anyone in the Presidential Election so WTF is she endorsing someone for some stupid Senate seat outing herself politically?