Celebrity Style

It was so 90s.

So to be standing on that stage feels like the completion of a longtime dream.

Cut along the bias, McAdams LBD was suspended by two barely-there spaghetti straps.

NEW YORK, NEW YORK - JUNE 16: Rachel McAdams attends the 77th Annual Tony Awards at David H. Koch Th…

The minimal design had an asymmetric neckline with silver satin trim.

The back of the dress was just as striking as the front, though a bit more daring.

The actor accessorized with more than $200,000 worth of diamond jewelry from Tiffany & Co. She paired the ornate piece with an equally luxurioustubular diamond ring from Tiffanys Soleste collection ($22,300).

Rachel McAdams at the 77th Annual Tony Awards held at the David H. Koch Theater at Lincoln Center in…

Rachel McAdams at the 77th Annual Tony Awards held at the David H. Koch Theater at Lincoln Center in…

Rachel McAdams arrives at THE 77TH ANNUAL TONY AWARDS, live from the David H. Koch Theater at Lincol…

Lock Bangle in White Gold with Full Pavé Diamonds

Edge Multi-Row By Pass Bracelet in Platinum and Yellow Gold with Diamond

Palomas Melody Ring