I would think that with all of her money and fame, someone like Britney Spears could get out of the task of being a bridesmaid. She was in a wedding over the weekend, and this celebrity gossip site has pictures of the dress she had to wear:

She and the other bridesmaid are attractive women with nice figures, and they look terrible in these dresses. The pale blue is a really unflattering color for both women, and the skinny belt with the angular halter neck look really severe.

Pale dresses like this one always hit my eye wrong next to a black tux.
I'm fairly certain that this is one of those times when the bride intentionally chose a difficult-to-wear gown style to make the bridesmaids look less-pretty than her. It's so bad.
Sorry Britney - one day I'll have something nice to say about your wedding attire.
xo,
KB

She and the other bridesmaid are attractive women with nice figures, and they look terrible in these dresses. The pale blue is a really unflattering color for both women, and the skinny belt with the angular halter neck look really severe.

Pale dresses like this one always hit my eye wrong next to a black tux.
I'm fairly certain that this is one of those times when the bride intentionally chose a difficult-to-wear gown style to make the bridesmaids look less-pretty than her. It's so bad.
Sorry Britney - one day I'll have something nice to say about your wedding attire.
xo,
KB