Christina Aguilera brought her signature glamour to Monaco for a royal night out.
The Grammy-winning singer stepped onto the green carpet on September 18 for the 20th anniversary gala of the Prince Albert II of Monaco Foundation at the Opéra de Monte-Carlo, joining Prince Albert II, Princess Charlene and a star-studded guest list for the milestone celebration.
© Arnold JerockiChristina made a dramatic entrance in a floor-length black gown that put a glamorous spin on classic evening dressing. The sleek design featured a plunging draped neckline and a daring thigh-high slit, revealing a pair of pointed black pumps as she posed for photographers.
But the standout detail was undoubtedly around her neck. An oversized crystal-encrusted embellishment transformed the otherwise minimalist black gown, adding sculptural sparkle around the neckline and creating a statement jewelry effect.
© Arnold JerockiThe singer continued the high-shine theme with sparkling drop earrings and statement rings, while her manicure featured metallic detailing.
Platinum glamour:
Christina also leaned into one of her most recognizable beauty signatures: platinum blonde hair.
© Arnold JerockiHer long locks were styled with dramatic volume at the crown and cascading curls swept over one shoulder, creating a glamorous silhouette that complemented the gown's plunging neckline.
For makeup, the "Beautiful" singer opted for defined brows, dramatic lashes and sculpted eye makeup, along with rosy cheeks and a glossy nude lip. The result was quintessential Christina. Glamorous, dramatic and unapologetically polished.
A royal night in Monaco:
The singer's appearance came as Monaco welcomed stars from music and Hollywood to celebrate two decades of Prince Albert's environmental foundation.
© Arnold JerockiChristina was among the performers announced for the evening alongside Plácido Domingo and Sister Sledge. Monica Bellucci and Richard Gere attended as guests of honor, while other attendees included Eva Herzigová and Isabelle Huppert.
Christina also joined Prince Albert and Princess Charlene for a group photo during the celebration, bringing together the Monegasque royals and some of the evening's biggest names.
© Arnold JerockiThe milestone gala celebrated 20 years since Albert established his Foundation in 2006. The organization focuses its international work on climate change, biodiversity and water resources, with projects spanning more than 100 countries.
For Christina, the occasion called for full red carpet glamour, and her dramatic all-black look ensured she stood out during one of Monaco's most star-studded nights of the year.
