Life & Style Weekly knows what the celebs are drinking:

Reese Witherspoon is said to be drinking Tea-tinis

Ingredients:

1 1/2 oz. Stoli Orange vodka

1 1/2 oz. "citrus sweet tea" (iced tea sweetened with squeeze of fresh lemon, lime and orange juice)

Directions:

Shake ingredients over ice.

Strain into sugar-rimmed martini glass and garnish with lemon peel.

Cameron Diaz is said to be drinking a Pomme Rouge

Ingredients:

2 oz. Svedka vodka

2 oz. Apple Pucker liqueur

Apple Juice
Splash of sour mix

Directions:

Shake ingredients over ice and strain into martini glass

Halle Berry is noted to be drinking a Buzz Aldrin

Ingredients:

2 1/2 oz. Peach vodka

1 1/2 oz. Triple Sec

1 tbsp. Tang orange drink powder

Directions:

Shake ingredients vigorously.

Pour into Tang-rimmed martini glass.