Suri Cruise & Katie Holmes: Pool Party in Miami Beach!

Suri Cruise applies sunscreen to her face as she goes for a swim on Monday (May 16) in Miami Beach, Fla.

The 5-year-old daughter of Tom Cruise and Katie Holmes sat poolside with mom before going for a dip in the pool at their hotel.

Earlier this month, it was announced that Katie will join Chace Crawford in the new romantic comedy Responsible Adults. The film is about a 30-year-old med student who falls for a younger man…and realizes that she was his babysitter many years ago!