1. Brad Pitt & Angelina Jolie
Aneglina Jolie bought husband Bradd Pitt a 200-year-old olive tree. Cost: $18,500.
2. Rebecca Romijn & Jerry O'Connell
Husband Jerry O'Connell planted 800 grapevines after a wine country visit, around their LA home. Cost: $52,000.
3. Selena Gomez & Justin Beiber
In 2011, JBiebs bought an entire stores stock of roses, tulips, and daisies. Cost: $2,000.
4. Beth Ostrosky & Howard Stern
In 2007, Howard Stern married Beth and gave her a 5.2 carat emerald-cut engagement ring. Cost: $250,000.
5. David Arquette & Courtney Cox
Before they split in 2010, Courtney Cox bought David Arquette an antique carousel horse. Cost: $45,000.
6. Katty Perry & Russell Brand
In 2011, Katty Perry bought then-husband a lilac-colored Bentley. Cost $340,000.
7. David Beckham and Victoria Beckham
David bought wife a stunning Bulgari necklace. Cost: $8 million
8. Jay Z & Beyoncé
Jay Z bought Queen B a platnium-covered phone in 2009. Cost: $24,000.
9. Kanye West & Kim Kardashian
In 2003, Yeezy bought Kim a Panthere De Cartier cuff featuring diamonds, emeralds and white gold. Cost: $73,000.
10. George Clooney & Sarah Larson
In 2008, George treated then-flame Sarah to a romantic hotel getaway at the Hugh Hefner Sky Village in Las Vegas's Playboy Tower at the Palms Casino Resort. Cost: $40,000.
11. Channing Tatum & Jenna Dewan
Though not specific, hubby Channing bought his wife a piece of Neil Lane jewelry. Cost: $5,000+.
12. Jordan Bratman & Christina Aguilera
Former husband proposed to Christina in 2005 with a 5 carat diamond and platinum engagement ring. Cost: $78,500.
13. Vince Vaughn
Vince proposed to Kyla Weber with a 4 carat diamond ring set in platinum. Cost: $125,000.
14. T.I. & Tiny
In 2012, T.I. splurged with expensive gifts, including Gucci, Parada and Valentine. And if that wasn't enough, he setup an intimate dinner and hired a musician to serenade Tiny. Cost: Unknown.
15. Jay Z & Beyoncé (Again)
In 2009, Jay Z splurged on a Tacori bracelet that is said to represent the couples union, the bracelet also came with a special lock that only one key can unlock. Cost: Unknown.
16. Swizz Beats & Alicia Keys
Swizz Beats gave boo Alicia Keys a hand-painted piece of art for v-day. Cost: Priceless.
17. Katty Perry & John Mayer
John picked out an embellished heart-shaped 20 carat gold cabochon and ruby Daniel Gibbings ring. Cost: $5,000.