Paul McCartney and Bono spent Monday morning not recovering from a weekend of partying, as you might expect of rock stars, but scrubbed, suited up and in the front row...of a fashion show. The pair, along with McCartney's wife Nancy Shevell were on hand to check out Stella McCartney 's fashion week show in Paris, reports the Irish Examiner .  The A-list front row had turned up to support the younger McCartney's unveiling of her company's fall and winter clothing lines, which received excellent reviews.

There was one rock star moment -- according to The Daily Beast , Paul McCartney delayed the start of the show by being a half-hour late. The former Beatle made a grand entrance by sashaying down the catwalk to his seat.

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