X17 XCLUSIVE - Kelsey Pulls Through!

Check out these first pix of TV star Kelsey Grammer - seen here smiling and laughing with his happy fam in Malibu - after suffering a heart attack in Hawaii back on May 31st. Grammer was hospitalized after experiencing symptoms while boating with his wife Camille and later released on June 4th.

And look at him now - all better it seems!

Cheers to you, Kelsey!