"He couldn't keep his hands off her," The Sun quoted an onlooker as saying.
The 19-year-old, who plays Hermione Granger in the hit wizard series, is studying art and literature at the prestigious institution. The star was said to have had an on-off relationship with 26-year-old Jay for 18 months.
London (ANI): Actress Emma Watson appeared to have a magical time with her boyfriend on the steps of her campus at Brown University, US. The Harry Potter actress reportedly looked spellbound by beau Jay Barrymore as the two were spotted holding hands.