6. Lexus HS250h
Slotted between the IS and ES in terms of size, the HS was Lexus’ first dedicated hybrid.
Still sold in Japan, the brand didn’t wake up to how ugly its car was until after pulling it from the North American market in 2012.
The HS is bland looking and boring to drive. No wonder it was a poor seller in the U.S. — even with Toyota’s hybrid king reputation.