- Ollie Watkins (14', 21', 65')
- Pervis Estupiñán (26' OG)
- Jacob Ramsey (85')
- Douglas Luiz (90'+7')
- Ansu Fati (50')
Brighton travelled to the Midlands having only lost once in the league all season, but they were put to the sword by a rampant Villa side in the first half, with a Watkins double and a Pervis Estupiñan own goal catapulting the hosts into a 3-0 lead by half time.
Substitute Ansu Fati's first goal since signing on loan from Barcelona early in the second half gave the visitors some hope, but Watkins' third put the game to bed in the 65th minute, and all in front England manager Gareth Southgate.
"It is nice when he (Southgate) is here but I want to perform and score every game," Watkins said in an interview with TNT Sports after the final whistle.
"There have been a few times this season when I have been disappointed and there is always a chance to put it right. I am going to enjoy it.
Jacob Ramsey and Douglas Luiz added to the humiliation with two late goals to crown another fine victory for Villa, who move up to fourth in the Premier League standings on 15 points, level with Brighton in third.
"Collectively, we were second to none," Watkins said.
Brighton came into Saturday's early kick off having convincingly got the better of Manchester United in their last Premier League away match, continuing to draw plaudits under coach Roberto de Zerbi.
However, they were simply no match for another of the league's in-form sides at Villa Park, as Villa raced into an early lead through Watkins, who finished well from close range.
Things went from bad to worse for Brighton as Moussa Diaby's shot was turned into his own net by Estupiñan, leaving the visitors shellshocked after 26 minutes.
Fati's finish at the far post threatened to ruffle Villa feathers, but Watkins became the first player to score two hat-tricks in all competitions in a season for Villa since Andy Gray in 1976-77 with another well-taken goal.
Brighton capitulated late on, eventually shipping six goals in a single top-flight match for the first time in their history.
- Andy Madley
|Brighton & Hove Albion||14||6||4||4||+4||22|
|West Ham United||14||6||3||5||0||21|