She also included a leather bondage collar with nipple clamps.
The sweethearts have been dating for the past two years.
Super-cute, we reckon they could give RPatzz and Kristen a run for their money.
He played Jace Wayland in The Mortal Instruments: City of Bones, the film adaption of The Mortal Instruments series, by Cassandra Clare.
The private stars first confirmed they were dating in February 2010.
The 20-year-old 'Harry Potter' actress - who plays the title character's love interest Ginny Weasley in the hit movie franchise - has got engaged to co-star Jamie Campbell Bower, who plays Gellart Grindlewald, after dating for over a year. He told website The Daily: "We are [planning the wedding] but I won't say when and I won't say where or how."Jamie, 22, and Bonnie met on the set of the final 'Harry Potter' movies, 'Harry Potter and the Deathly Hallows' - which has been split into two parts, with the final film to be released this summer - and are thought to have gotten engaged after six months of dating despite only just confirming the news.
It's a wonderful, wonderful time."Although the couple are planning their nuptials, Jamie refused to give any more details.
In 2010, he starred in the music video for "Young (Belane)" by The Xcerts.
In 2012, he appeared in the music video for "Never Let Me Go" by Florence The Machine.
Though neither of the young celebrities has publicly confirmed their demise, a source tells , “They split a while ago and it was amicable.