ENGAGING – pleasant, charming.
Ex: Tom has the most engaging smile I’ve ever seen.
FASCINATING – attractive, enchanting, very interesting.
Ex: The leading actress was fascinating.
APPEALING – attractive, interesting.
Ex: The idea of moving to Canada was appealing.
CAPTIVATING – very attractive.
Ex: The beauty of the tourist sight was captivating.
SENSATIONAL – outstanding, shocking, exciting.
Ex: The play we watched last night was sensational.