Leonardo DiCaprio Spends the Day with Nina Agdal It appears the Oscar-winner and his model gal pal are going strong after months together! Agdal stepped out in a Def Leppard shirt and floral, stretchy workout pants, sweeping her blonde locks into a big messy top knot. These two have been reportedly dating for months, then in July they were spotted locking lips while taking a dip in Malibu, confirming all the rumors.