Be thou a new star

For Kate Middleton:

Up then fair Phoenix bride, frustrate the Sun,
Thy self from thine affection
Takest warmth enough, and from thine eye
All lesser birds will take their jollity.
Up, up, fair bride, and call
Thy stars, from out their several boxes take
Thy rubies, pearls and diamonds forth, and make
Thy self a constellation of them all,
And by their blazing, signify,
That a Great Princess falls, but doth not die;
Be thou a new star, that to us portends
Ends of much wonder; and be thou those ends.
Since thou dost this day in new glory shine,
May all men date records from this thy Valentine.

(From John Donne, “Marriage Song on the Lady Elizabeth, and Count Palatine, being married on St Valentine's Day,” 1613)