Possible Clues:

• Washington senator Cantwell
• She sings "I Feel Pretty" in "West Side Story"
• Comedian Bamford
• See 2-Down
• Start of marvellous song, one sung in 'West Side Story'
• Julie's character in 'The Sound of Music'
• Rachel Zegler's role in 2021's "West Side Story"
• Tennis great Sharapova
• Role or song in "West Side Story"
• Moony features of musical girl I just met