Complex sentence: She has garnered eight Grammy Award nominations and a number of AMAs as a solo artist, and has won a Grammy for her work with Fleetwood Mac, as well as gaining a further five Grammy Award nominations.
Split into simpler sentences: She has garnered eight Grammy Award nominations and a number of AMAs as a solo artist. Iconically, she has won numerous awards with Fleetwood Mac, including winning a Grammy Award and has gaining a further five Grammy Award nominations.