My favorite smelling shampoo is Morrocanoil shampoo. It smells warm and sort of spicy It is a professional salon shampoo and is therefore expensive. Its not available in drug/grocery stores, but keep in mind that the shampoos that you but in a store are full of chemicals and filler to make it smell fruity and make it lather up in your hair. Professional shampoo doesnt bubble up a lot and you use a lot less of it and thats a good thing. Lots of drugstore hair product lathers up and/or will leave your hair feeling heavy with repeated washes in a short time, thats because of all the residue from waxes and perfumes that cheap shampoos are full of. When it comes to your crowning glory take good care of it and use a professional salon line. If you REALLY can't afford it, the best of the drugstore brands is Dove, but you should really try professional, you'll never go back again!
My favorite is Fructis, it has a nice sweet smell just like that of fresh fruits. Some other shampoos like Pantene and Head 'N' Shoulders also smell nice but I personally like Fructis best. Coconuts shampoo by silvikrin also has a really nice fragrance and so do the fruit shampoos by Swiss Formula. I think it depends on personal choice. Some like those with a sweet fragrance while others prefer those that have a more subtle and mild smell.
SAMY hair products are always the best, in my opinion. I love their smell, I can't explain how it smells, but it gives that "right out of the salon" type of feeling and the smell comes with it. It makes your hair smell so good and feel so soft and thick. I don't even think it is supposed to do all that, but my hair when I washed it so much hair always came out. Not enough to notice but a lot, SAMY stopped it. My hair feels, smells, and looks so beautiful now.
I LOVE my Aussie shampoo! It has an amazing smell. Not fruity, but more of a flowery smell, but not even quite that. It's just an amazing smell, and I love it! :)
AUSSIE by far! The pina colada-ish smell stays in ypur hair all day! It also is a refreshing smell!