I recommend skip beat, it also has an anime!
Recommend the anime more though, the manga style is pretty old lol
It's not about showbiz but you could try these there both thrilling reads
Moon land
Blue Period
runway de waratte! super good
You an also check out The One
oshi no ko
This one shows potential:
Movies Are Real
Now playing... Its pretty good
oshi no ko!!! go read it rn it's my favorite ongoing manga
yes omg oshi no ko
Movies Are Real
is quite a masterpiece man
does anyone have something similar to this? I’m really desperate to find something like act age