apple, banana, Bruce Vilanch[/spoiler][spoiler]I spent 20 minutes looking up his name (I finally Googled “hollywood squares fat gay” and it popped right up!) but I really did think of him. I’m pretty sure it was an actual joke on the show. I’m surprised no one else has said it.
My Feud answers were the same as the OP. What I mean is, I actually had to sit and think: what type of fruit would be popular. Just thinking of fruit made me think of vegetables, oddly enough.
Apple, banana, pear.
Apple, grapes, banana. However, I didn’t think of them in “order” as such, but as placed in a fruit bowl.
Apple, banana, pear
Bananas, strawberries, pineapple.
[spoiler]grape, peach, nectarine …but probably only because you said to imagine 3 fruit all at the same time, which made me envisage a fruit bowl. (ETA after reading: much like cactus waltz, apparently. 
)
If you’d asked me for 1 fruit, then another, then another as separate items I’d probably have gone apple, banana, pear. But since I was going the fruitbowl route, I only imagined fruits I actually like to eat, so… grape, peach, nectarine.[/spoiler]
Apple
Orange
Banana
Apple
Orange
Banana
in that order, too. Red, orange, yellow.
apple, orange, grapes