What does the cryptic crossword clue "Both rather drunk, fans may swoon over him (5-5)" mean?

The wordplay uses an anagram. anagram of BOTH + RATHER = HEARTTHROB The answer is HEARTTHROB.

Both rather drunk, fans may swoon over him (5-5)

Independent Cryptic #1634 | 21 Across | 2021-06-20 flower